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<h1 title="Uses of Class org.apache.storm.task.TopologyContext" class="title">Uses of Class<br>org.apache.storm.task.TopologyContext</h1>
</div>
<div class="caption"><span>Packages that use <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table two-column-summary">
<div class="table-header col-first">Package</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><a href="#org.apache.storm">org.apache.storm</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.bolt">org.apache.storm.bolt</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.clojure">org.apache.storm.clojure</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.coordination">org.apache.storm.coordination</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.daemon">org.apache.storm.daemon</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.daemon.metrics">org.apache.storm.daemon.metrics</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.drpc">org.apache.storm.drpc</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.elasticsearch.bolt">org.apache.storm.elasticsearch.bolt</a></div>
<div class="col-last odd-row-color">
<div class="block">ElasticSearch examples classes.</div>
</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.elasticsearch.trident">org.apache.storm.elasticsearch.trident</a></div>
<div class="col-last even-row-color">
<div class="block">ElasticSearch Trident example classes.</div>
</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.flux.examples">org.apache.storm.flux.examples</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.hdfs.bolt">org.apache.storm.hdfs.bolt</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.hdfs.bolt.format">org.apache.storm.hdfs.bolt.format</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.hdfs.spout">org.apache.storm.hdfs.spout</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.hdfs.trident">org.apache.storm.hdfs.trident</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.hive.bolt">org.apache.storm.hive.bolt</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.hive.trident">org.apache.storm.hive.trident</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.hooks">org.apache.storm.hooks</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.hooks.info">org.apache.storm.hooks.info</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.jdbc.bolt">org.apache.storm.jdbc.bolt</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.jdbc.spout">org.apache.storm.jdbc.spout</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.jms.bolt">org.apache.storm.jms.bolt</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.jms.example">org.apache.storm.jms.example</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.jms.spout">org.apache.storm.jms.spout</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.jms.trident">org.apache.storm.jms.trident</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.kafka.bolt">org.apache.storm.kafka.bolt</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.kafka.spout">org.apache.storm.kafka.spout</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.kafka.spout.internal">org.apache.storm.kafka.spout.internal</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.kafka.spout.metrics2">org.apache.storm.kafka.spout.metrics2</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.kafka.spout.subscription">org.apache.storm.kafka.spout.subscription</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.kafka.spout.trident">org.apache.storm.kafka.spout.trident</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.lambda">org.apache.storm.lambda</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.loadgen">org.apache.storm.loadgen</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.metric">org.apache.storm.metric</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.metric.api">org.apache.storm.metric.api</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.metrics2">org.apache.storm.metrics2</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.metrics2.cgroup">org.apache.storm.metrics2.cgroup</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.multilang">org.apache.storm.multilang</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.perf.bolt">org.apache.storm.perf.bolt</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.perf.spout">org.apache.storm.perf.spout</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.perf.utils">org.apache.storm.perf.utils</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.redis.bolt">org.apache.storm.redis.bolt</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.redis.state">org.apache.storm.redis.state</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.redis.topology">org.apache.storm.redis.topology</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.security.auth.kerberos">org.apache.storm.security.auth.kerberos</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.spout">org.apache.storm.spout</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.sql.runtime.datasource.socket.bolt">org.apache.storm.sql.runtime.datasource.socket.bolt</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.sql.runtime.datasource.socket.spout">org.apache.storm.sql.runtime.datasource.socket.spout</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.st.topology.window">org.apache.storm.st.topology.window</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.starter">org.apache.storm.starter</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.starter.bolt">org.apache.storm.starter.bolt</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.starter.spout">org.apache.storm.starter.spout</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.state">org.apache.storm.state</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.task">org.apache.storm.task</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.testing">org.apache.storm.testing</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.topology">org.apache.storm.topology</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.topology.base">org.apache.storm.topology.base</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.trident.operation">org.apache.storm.trident.operation</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.trident.planner">org.apache.storm.trident.planner</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.trident.planner.processor">org.apache.storm.trident.planner.processor</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.trident.spout">org.apache.storm.trident.spout</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.trident.testing">org.apache.storm.trident.testing</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.trident.topology">org.apache.storm.trident.topology</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><a href="#org.apache.storm.trident.windowing">org.apache.storm.trident.windowing</a></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><a href="#org.apache.storm.utils">org.apache.storm.utils</a></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
<section class="class-uses">
<ul class="block-list">
<li>
<section class="detail" id="org.apache.storm">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../package-summary.html">org.apache.storm</a></h2>
<div class="caption"><span>Methods in <a href="../../package-summary.html">org.apache.storm</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">ExclamationTopology.FixedOrderWordSpout.</span><code><a href="../../ExclamationTopology.FixedOrderWordSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ExclamationTopology.ExclamationBolt.</span><code><a href="../../ExclamationTopology.ExclamationBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.bolt">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../bolt/package-summary.html">org.apache.storm.bolt</a></h2>
<div class="caption"><span>Methods in <a href="../../bolt/package-summary.html">org.apache.storm.bolt</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">JoinBolt.</span><code><a href="../../bolt/JoinBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.clojure">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../clojure/package-summary.html">org.apache.storm.clojure</a></h2>
<div class="caption"><span>Methods in <a href="../../clojure/package-summary.html">org.apache.storm.clojure</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">ClojureSpout.</span><code><a href="../../clojure/ClojureSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ClojureBolt.</span><code><a href="../../clojure/ClojureBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.coordination">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../coordination/package-summary.html">org.apache.storm.coordination</a></h2>
<div class="caption"><span>Methods in <a href="../../coordination/package-summary.html">org.apache.storm.coordination</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">BatchBoltExecutor.</span><code><a href="../../coordination/BatchBoltExecutor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">CoordinatedBolt.</span><code><a href="../../coordination/CoordinatedBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;config,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">IBatchBolt.</span><code><a href="../../coordination/IBatchBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.coordination.BatchOutputCollector,T)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../coordination/BatchOutputCollector.html" title="class in org.apache.storm.coordination">BatchOutputCollector</a>&nbsp;collector,
<a href="../../coordination/IBatchBolt.html" title="type parameter in IBatchBolt">T</a>&nbsp;id)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.daemon">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../daemon/package-summary.html">org.apache.storm.daemon</a></h2>
<div class="caption"><span>Methods in <a href="../../daemon/package-summary.html">org.apache.storm.daemon</a> that return <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code><a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></code></div>
<div class="col-second even-row-color"><span class="type-name-label">Task.</span><code><a href="../../daemon/Task.html#getUserContext()" class="member-name-link">getUserContext</a>()</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
<div class="caption"><span>Methods in <a href="../../daemon/package-summary.html">org.apache.storm.daemon</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">Acker.</span><code><a href="../../daemon/Acker.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.daemon.metrics">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../daemon/metrics/package-summary.html">org.apache.storm.daemon.metrics</a></h2>
<div class="caption"><span>Methods in <a href="../../daemon/metrics/package-summary.html">org.apache.storm.daemon.metrics</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>static void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">BuiltinMetricsUtil.</span><code><a href="../../daemon/metrics/BuiltinMetricsUtil.html#registerIconnectionServerMetric(java.lang.Object,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">registerIconnectionServerMetric</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;server,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">BuiltinMetricsUtil.</span><code><a href="../../daemon/metrics/BuiltinMetricsUtil.html#registerMetric(java.lang.String,org.apache.storm.metric.api.IMetric,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">registerMetric</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="../../metric/api/IMetric.html" title="interface in org.apache.storm.metric.api">IMetric</a>&nbsp;metric,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.drpc">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../drpc/package-summary.html">org.apache.storm.drpc</a></h2>
<div class="caption"><span>Methods in <a href="../../drpc/package-summary.html">org.apache.storm.drpc</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">DRPCSpout.</span><code><a href="../../drpc/DRPCSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">JoinResult.</span><code><a href="../../drpc/JoinResult.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;map,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">KeyedFairBolt.</span><code><a href="../../drpc/KeyedFairBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">PrepareRequest.</span><code><a href="../../drpc/PrepareRequest.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;map,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">ReturnResults.</span><code><a href="../../drpc/ReturnResults.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.elasticsearch.bolt">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../elasticsearch/bolt/package-summary.html">org.apache.storm.elasticsearch.bolt</a></h2>
<div class="caption"><span>Methods in <a href="../../elasticsearch/bolt/package-summary.html">org.apache.storm.elasticsearch.bolt</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">EsIndexTopology.UserDataSpout.</span><code><a href="../../elasticsearch/bolt/EsIndexTopology.UserDataSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;config,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collectorArg)</code></div>
<div class="col-last even-row-color">
<div class="block">Acquires <code>collector</code> and initializes <code>pending</code>.</div>
</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">AbstractEsBolt.</span><code><a href="../../elasticsearch/bolt/AbstractEsBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;map,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;outputCollector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">EsIndexBolt.</span><code><a href="../../elasticsearch/bolt/EsIndexBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;map,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;outputCollector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">EsPercolateBolt.</span><code><a href="../../elasticsearch/bolt/EsPercolateBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;map,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;outputCollector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.elasticsearch.trident">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../elasticsearch/trident/package-summary.html">org.apache.storm.elasticsearch.trident</a></h2>
<div class="caption"><span>Methods in <a href="../../elasticsearch/trident/package-summary.html">org.apache.storm.elasticsearch.trident</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">TridentEsTopology.FixedBatchSpout.</span><code><a href="../../elasticsearch/trident/TridentEsTopology.FixedBatchSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">
<div class="block">Opens the spout.</div>
</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.flux.examples">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../flux/examples/package-summary.html">org.apache.storm.flux.examples</a></h2>
<div class="caption"><span>Methods in <a href="../../flux/examples/package-summary.html">org.apache.storm.flux.examples</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">StatefulWordCounter.</span><code><a href="../../flux/examples/StatefulWordCounter.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">TestWindowBolt.</span><code><a href="../../flux/examples/TestWindowBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">WordCounter.</span><code><a href="../../flux/examples/WordCounter.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.hdfs.bolt">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../hdfs/bolt/package-summary.html">org.apache.storm.hdfs.bolt</a></h2>
<div class="caption"><span>Methods in <a href="../../hdfs/bolt/package-summary.html">org.apache.storm.hdfs.bolt</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>protected abstract void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">AbstractHdfsBolt.</span><code><a href="../../hdfs/bolt/AbstractHdfsBolt.html#doPrepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">doPrepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>protected void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">AvroGenericRecordBolt.</span><code><a href="../../hdfs/bolt/AvroGenericRecordBolt.html#doPrepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">doPrepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">HdfsBolt.</span><code><a href="../../hdfs/bolt/HdfsBolt.html#doPrepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">doPrepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">SequenceFileBolt.</span><code><a href="../../hdfs/bolt/SequenceFileBolt.html#doPrepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">doPrepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">HdfsFileTopology.SentenceSpout.</span><code><a href="../../hdfs/bolt/HdfsFileTopology.SentenceSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;config,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">SequenceFileTopology.SentenceSpout.</span><code><a href="../../hdfs/bolt/SequenceFileTopology.SentenceSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;config,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>final void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">AbstractHdfsBolt.</span><code><a href="../../hdfs/bolt/AbstractHdfsBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">
<div class="block">Marked as final to prevent override.</div>
</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">HdfsFileTopology.MyBolt.</span><code><a href="../../hdfs/bolt/HdfsFileTopology.MyBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;config,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">SequenceFileTopology.MyBolt.</span><code><a href="../../hdfs/bolt/SequenceFileTopology.MyBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;config,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.hdfs.bolt.format">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../hdfs/bolt/format/package-summary.html">org.apache.storm.hdfs.bolt.format</a></h2>
<div class="caption"><span>Methods in <a href="../../hdfs/bolt/format/package-summary.html">org.apache.storm.hdfs.bolt.format</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">DefaultFileNameFormat.</span><code><a href="../../hdfs/bolt/format/DefaultFileNameFormat.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">FileNameFormat.</span><code><a href="../../hdfs/bolt/format/FileNameFormat.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">SimpleFileNameFormat.</span><code><a href="../../hdfs/bolt/format/SimpleFileNameFormat.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.hdfs.spout">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../hdfs/spout/package-summary.html">org.apache.storm.hdfs.spout</a></h2>
<div class="caption"><span>Methods in <a href="../../hdfs/spout/package-summary.html">org.apache.storm.hdfs.spout</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">HdfsSpout.</span><code><a href="../../hdfs/spout/HdfsSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">HdfsSpoutTopology.ConstBolt.</span><code><a href="../../hdfs/spout/HdfsSpoutTopology.ConstBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.hdfs.trident">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../hdfs/trident/package-summary.html">org.apache.storm.hdfs.trident</a></h2>
<div class="caption"><span>Methods in <a href="../../hdfs/trident/package-summary.html">org.apache.storm.hdfs.trident</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">FixedBatchSpout.</span><code><a href="../../hdfs/trident/FixedBatchSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.hive.bolt">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../hive/bolt/package-summary.html">org.apache.storm.hive.bolt</a></h2>
<div class="caption"><span>Methods in <a href="../../hive/bolt/package-summary.html">org.apache.storm.hive.bolt</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">BucketTestHiveTopology.UserDataSpout.</span><code><a href="../../hive/bolt/BucketTestHiveTopology.UserDataSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;config,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">HiveTopology.UserDataSpout.</span><code><a href="../../hive/bolt/HiveTopology.UserDataSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;config,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">HiveTopologyPartitioned.UserDataSpout.</span><code><a href="../../hive/bolt/HiveTopologyPartitioned.UserDataSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;config,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">HiveBolt.</span><code><a href="../../hive/bolt/HiveBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.hive.trident">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../hive/trident/package-summary.html">org.apache.storm.hive.trident</a></h2>
<div class="caption"><span>Methods in <a href="../../hive/trident/package-summary.html">org.apache.storm.hive.trident</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">TridentHiveTopology.FixedBatchSpout.</span><code><a href="../../hive/trident/TridentHiveTopology.FixedBatchSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.hooks">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../hooks/package-summary.html">org.apache.storm.hooks</a></h2>
<div class="caption"><span>Methods in <a href="../../hooks/package-summary.html">org.apache.storm.hooks</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">BaseTaskHook.</span><code><a href="../../hooks/BaseTaskHook.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ITaskHook.</span><code><a href="../../hooks/ITaskHook.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.hooks.info">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../hooks/info/package-summary.html">org.apache.storm.hooks.info</a></h2>
<div class="caption"><span>Methods in <a href="../../hooks/info/package-summary.html">org.apache.storm.hooks.info</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">BoltAckInfo.</span><code><a href="../../hooks/info/BoltAckInfo.html#applyOn(org.apache.storm.task.TopologyContext)" class="member-name-link">applyOn</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">BoltExecuteInfo.</span><code><a href="../../hooks/info/BoltExecuteInfo.html#applyOn(org.apache.storm.task.TopologyContext)" class="member-name-link">applyOn</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">BoltFailInfo.</span><code><a href="../../hooks/info/BoltFailInfo.html#applyOn(org.apache.storm.task.TopologyContext)" class="member-name-link">applyOn</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">EmitInfo.</span><code><a href="../../hooks/info/EmitInfo.html#applyOn(org.apache.storm.task.TopologyContext)" class="member-name-link">applyOn</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">SpoutAckInfo.</span><code><a href="../../hooks/info/SpoutAckInfo.html#applyOn(org.apache.storm.task.TopologyContext)" class="member-name-link">applyOn</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">SpoutFailInfo.</span><code><a href="../../hooks/info/SpoutFailInfo.html#applyOn(org.apache.storm.task.TopologyContext)" class="member-name-link">applyOn</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.jdbc.bolt">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../jdbc/bolt/package-summary.html">org.apache.storm.jdbc.bolt</a></h2>
<div class="caption"><span>Methods in <a href="../../jdbc/bolt/package-summary.html">org.apache.storm.jdbc.bolt</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">AbstractJdbcBolt.</span><code><a href="../../jdbc/bolt/AbstractJdbcBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;map,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;outputCollector)</code></div>
<div class="col-last even-row-color">
<div class="block">Subclasses should call this to ensure output collector and connection
provider are set up, and finally jdbcClient is initialized properly.</div>
</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">JdbcInsertBolt.</span><code><a href="../../jdbc/bolt/JdbcInsertBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;map,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.jdbc.spout">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../jdbc/spout/package-summary.html">org.apache.storm.jdbc.spout</a></h2>
<div class="caption"><span>Methods in <a href="../../jdbc/spout/package-summary.html">org.apache.storm.jdbc.spout</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">UserSpout.</span><code><a href="../../jdbc/spout/UserSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.jms.bolt">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../jms/bolt/package-summary.html">org.apache.storm.jms.bolt</a></h2>
<div class="caption"><span>Methods in <a href="../../jms/bolt/package-summary.html">org.apache.storm.jms.bolt</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">JmsBolt.</span><code><a href="../../jms/bolt/JmsBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">
<div class="block">Initializes JMS resources.</div>
</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.jms.example">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../jms/example/package-summary.html">org.apache.storm.jms.example</a></h2>
<div class="caption"><span>Methods in <a href="../../jms/example/package-summary.html">org.apache.storm.jms.example</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">GenericBolt.</span><code><a href="../../jms/example/GenericBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.jms.spout">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../jms/spout/package-summary.html">org.apache.storm.jms.spout</a></h2>
<div class="caption"><span>Methods in <a href="../../jms/spout/package-summary.html">org.apache.storm.jms.spout</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">JmsSpout.</span><code><a href="../../jms/spout/JmsSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;spoutOutputCollector)</code></div>
<div class="col-last even-row-color">
<div class="block"><code>ISpout</code> implementation.</div>
</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.jms.trident">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../jms/trident/package-summary.html">org.apache.storm.jms.trident</a></h2>
<div class="caption"><span>Methods in <a href="../../jms/trident/package-summary.html">org.apache.storm.jms.trident</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/ITridentSpout.BatchCoordinator.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.BatchCoordinator</a>&lt;<a href="../../jms/trident/JmsBatch.html" title="class in org.apache.storm.jms.trident">JmsBatch</a>&gt;</code></div>
<div class="col-second even-row-color"><span class="type-name-label">TridentJmsSpout.</span><code><a href="../../jms/trident/TridentJmsSpout.html#getCoordinator(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getCoordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="../../trident/spout/ITridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.Emitter</a>&lt;<a href="../../jms/trident/JmsBatch.html" title="class in org.apache.storm.jms.trident">JmsBatch</a>&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">TridentJmsSpout.</span><code><a href="../../jms/trident/TridentJmsSpout.html#getEmitter(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.kafka.bolt">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../kafka/bolt/package-summary.html">org.apache.storm.kafka.bolt</a></h2>
<div class="caption"><span>Methods in <a href="../../kafka/bolt/package-summary.html">org.apache.storm.kafka.bolt</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">KafkaBolt.</span><code><a href="../../kafka/bolt/KafkaBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">PreparableCallback.</span><code><a href="../../kafka/bolt/PreparableCallback.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.kafka.spout">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../kafka/spout/package-summary.html">org.apache.storm.kafka.spout</a></h2>
<div class="caption"><span>Methods in <a href="../../kafka/spout/package-summary.html">org.apache.storm.kafka.spout</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">EmptyKafkaTupleListener.</span><code><a href="../../kafka/spout/EmptyKafkaTupleListener.html#open(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">KafkaSpout.</span><code><a href="../../kafka/spout/KafkaSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">KafkaTupleListener.</span><code><a href="../../kafka/spout/KafkaTupleListener.html#open(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">
<div class="block">Called during the initialization of the kafka spout.</div>
</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">KafkaSpoutTestBolt.</span><code><a href="../../kafka/spout/KafkaSpoutTestBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.kafka.spout.internal">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../kafka/spout/internal/package-summary.html">org.apache.storm.kafka.spout.internal</a></h2>
<div class="caption"><span>Constructors in <a href="../../kafka/spout/internal/package-summary.html">org.apache.storm.kafka.spout.internal</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier</div>
<div class="table-header col-second">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../../kafka/spout/internal/CommitMetadataManager.html#%3Cinit%3E(org.apache.storm.task.TopologyContext,org.apache.storm.kafka.spout.KafkaSpoutConfig.ProcessingGuarantee)" class="member-name-link">CommitMetadataManager</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../kafka/spout/KafkaSpoutConfig.ProcessingGuarantee.html" title="enum in org.apache.storm.kafka.spout">KafkaSpoutConfig.ProcessingGuarantee</a>&nbsp;processingGuarantee)</code></div>
<div class="col-last even-row-color">
<div class="block">Create a manager with the given context.</div>
</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.kafka.spout.metrics2">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../kafka/spout/metrics2/package-summary.html">org.apache.storm.kafka.spout.metrics2</a></h2>
<div class="caption"><span>Constructors in <a href="../../kafka/spout/metrics2/package-summary.html">org.apache.storm.kafka.spout.metrics2</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier</div>
<div class="table-header col-second">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../../kafka/spout/metrics2/KafkaOffsetMetricManager.html#%3Cinit%3E(java.util.function.Supplier,java.util.function.Supplier,org.apache.storm.task.TopologyContext)" class="member-name-link">KafkaOffsetMetricManager</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/function/Supplier.html" title="class or interface in java.util.function" class="external-link">Supplier</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;org.apache.kafka.common.TopicPartition,<wbr><a href="../../kafka/spout/internal/OffsetManager.html" title="class in org.apache.storm.kafka.spout.internal">OffsetManager</a>&gt;&gt;&nbsp;offsetManagerSupplier,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/function/Supplier.html" title="class or interface in java.util.function" class="external-link">Supplier</a>&lt;org.apache.kafka.clients.consumer.Consumer&lt;<a href="../../kafka/spout/metrics2/KafkaOffsetMetricManager.html" title="type parameter in KafkaOffsetMetricManager">K</a>,<wbr><a href="../../kafka/spout/metrics2/KafkaOffsetMetricManager.html" title="type parameter in KafkaOffsetMetricManager">V</a>&gt;&gt;&nbsp;consumerSupplier,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.kafka.spout.subscription">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../kafka/spout/subscription/package-summary.html">org.apache.storm.kafka.spout.subscription</a></h2>
<div class="caption"><span>Methods in <a href="../../kafka/spout/subscription/package-summary.html">org.apache.storm.kafka.spout.subscription</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Set.html" title="class or interface in java.util" class="external-link">Set</a>&lt;org.apache.kafka.common.TopicPartition&gt;</code></div>
<div class="col-second even-row-color"><span class="type-name-label">ManualPartitioner.</span><code><a href="../../kafka/spout/subscription/ManualPartitioner.html#getPartitionsForThisTask(java.util.List,org.apache.storm.task.TopologyContext)" class="member-name-link">getPartitionsForThisTask</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;org.apache.kafka.common.TopicPartition&gt;&nbsp;allPartitionsSorted,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">
<div class="block">Filter the list of all partitions handled by this set of spouts to get only the partitions assigned to this task.</div>
</div>
<div class="col-first odd-row-color"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Set.html" title="class or interface in java.util" class="external-link">Set</a>&lt;org.apache.kafka.common.TopicPartition&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">RoundRobinManualPartitioner.</span><code><a href="../../kafka/spout/subscription/RoundRobinManualPartitioner.html#getPartitionsForThisTask(java.util.List,org.apache.storm.task.TopologyContext)" class="member-name-link">getPartitionsForThisTask</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;org.apache.kafka.common.TopicPartition&gt;&nbsp;allPartitionsSorted,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.kafka.spout.trident">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../kafka/spout/trident/package-summary.html">org.apache.storm.kafka.spout.trident</a></h2>
<div class="caption"><span>Methods in <a href="../../kafka/spout/trident/package-summary.html">org.apache.storm.kafka.spout.trident</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/IOpaquePartitionedTridentSpout.Coordinator.html" title="interface in org.apache.storm.trident.spout">IOpaquePartitionedTridentSpout.Coordinator</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&gt;&gt;</code></div>
<div class="col-second even-row-color"><span class="type-name-label">KafkaTridentSpoutOpaque.</span><code><a href="../../kafka/spout/trident/KafkaTridentSpoutOpaque.html#getCoordinator(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getCoordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="../../trident/spout/IPartitionedTridentSpout.Coordinator.html" title="interface in org.apache.storm.trident.spout">IPartitionedTridentSpout.Coordinator</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&gt;&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">KafkaTridentSpoutTransactional.</span><code><a href="../../kafka/spout/trident/KafkaTridentSpoutTransactional.html#getCoordinator(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getCoordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/IOpaquePartitionedTridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">IOpaquePartitionedTridentSpout.Emitter</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&gt;,<wbr><a href="../../kafka/spout/trident/KafkaTridentSpoutTopicPartition.html" title="class in org.apache.storm.kafka.spout.trident">KafkaTridentSpoutTopicPartition</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&gt;</code></div>
<div class="col-second even-row-color"><span class="type-name-label">KafkaTridentSpoutOpaque.</span><code><a href="../../kafka/spout/trident/KafkaTridentSpoutOpaque.html#getEmitter(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="../../trident/spout/IPartitionedTridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">IPartitionedTridentSpout.Emitter</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&gt;,<wbr><a href="../../kafka/spout/trident/KafkaTridentSpoutTopicPartition.html" title="class in org.apache.storm.kafka.spout.trident">KafkaTridentSpoutTopicPartition</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">KafkaTridentSpoutTransactional.</span><code><a href="../../kafka/spout/trident/KafkaTridentSpoutTransactional.html#getEmitter(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
<div class="caption"><span>Constructors in <a href="../../kafka/spout/trident/package-summary.html">org.apache.storm.kafka.spout.trident</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier</div>
<div class="table-header col-second">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../../kafka/spout/trident/KafkaTridentSpoutEmitter.html#%3Cinit%3E(org.apache.storm.kafka.spout.trident.KafkaTridentSpoutConfig,org.apache.storm.task.TopologyContext)" class="member-name-link">KafkaTridentSpoutEmitter</a><wbr>(<a href="../../kafka/spout/trident/KafkaTridentSpoutConfig.html" title="class in org.apache.storm.kafka.spout.trident">KafkaTridentSpoutConfig</a>&lt;<a href="../../kafka/spout/trident/KafkaTridentSpoutEmitter.html" title="type parameter in KafkaTridentSpoutEmitter">K</a>,<wbr><a href="../../kafka/spout/trident/KafkaTridentSpoutEmitter.html" title="type parameter in KafkaTridentSpoutEmitter">V</a>&gt;&nbsp;kafkaSpoutConfig,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last even-row-color">
<div class="block">Create a new Kafka spout emitter.</div>
</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.lambda">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../lambda/package-summary.html">org.apache.storm.lambda</a></h2>
<div class="caption"><span>Methods in <a href="../../lambda/package-summary.html">org.apache.storm.lambda</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">LambdaSpout.</span><code><a href="../../lambda/LambdaSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.loadgen">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../loadgen/package-summary.html">org.apache.storm.loadgen</a></h2>
<div class="caption"><span>Methods in <a href="../../loadgen/package-summary.html">org.apache.storm.loadgen</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">LoadSpout.</span><code><a href="../../loadgen/LoadSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">HttpForwardingMetricsConsumer.</span><code><a href="../../loadgen/HttpForwardingMetricsConsumer.html#prepare(java.util.Map,java.lang.Object,org.apache.storm.task.TopologyContext,org.apache.storm.task.IErrorReporter)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;registrationArgument,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../IErrorReporter.html" title="interface in org.apache.storm.task">IErrorReporter</a>&nbsp;errorReporter)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">LoadBolt.</span><code><a href="../../loadgen/LoadBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ThroughputVsLatency.SplitSentence.</span><code><a href="../../loadgen/ThroughputVsLatency.SplitSentence.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;stormConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.metric">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../metric/package-summary.html">org.apache.storm.metric</a></h2>
<div class="caption"><span>Methods in <a href="../../metric/package-summary.html">org.apache.storm.metric</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">EventLoggerBolt.</span><code><a href="../../metric/EventLoggerBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">FileBasedEventLogger.</span><code><a href="../../metric/FileBasedEventLogger.html#prepare(java.util.Map,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;arguments,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">IEventLogger.</span><code><a href="../../metric/IEventLogger.html#prepare(java.util.Map,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;arguments,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">LoggingMetricsConsumer.</span><code><a href="../../metric/LoggingMetricsConsumer.html#prepare(java.util.Map,java.lang.Object,org.apache.storm.task.TopologyContext,org.apache.storm.task.IErrorReporter)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;registrationArgument,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../IErrorReporter.html" title="interface in org.apache.storm.task">IErrorReporter</a>&nbsp;errorReporter)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">MetricsConsumerBolt.</span><code><a href="../../metric/MetricsConsumerBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">SystemBolt.</span><code><a href="../../metric/SystemBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.metric.api">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../metric/api/package-summary.html">org.apache.storm.metric.api</a></h2>
<div class="caption"><span>Methods in <a href="../../metric/api/package-summary.html">org.apache.storm.metric.api</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">IMetricsConsumer.</span><code><a href="../../metric/api/IMetricsConsumer.html#prepare(java.util.Map,java.lang.Object,org.apache.storm.task.TopologyContext,org.apache.storm.task.IErrorReporter)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;registrationArgument,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../IErrorReporter.html" title="interface in org.apache.storm.task">IErrorReporter</a>&nbsp;errorReporter)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">IMetricsRegistrant.</span><code><a href="../../metric/api/IMetricsRegistrant.html#registerMetrics(org.apache.storm.task.TopologyContext,java.util.Map)" class="member-name-link">registerMetrics</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topoContext,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.metrics2">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../metrics2/package-summary.html">org.apache.storm.metrics2</a></h2>
<div class="caption"><span>Methods in <a href="../../metrics2/package-summary.html">org.apache.storm.metrics2</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>com.codahale.metrics.Counter</code></div>
<div class="col-second even-row-color"><span class="type-name-label">StormMetricRegistry.</span><code><a href="../../metrics2/StormMetricRegistry.html#counter(java.lang.String,org.apache.storm.task.TopologyContext)" class="member-name-link">counter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>&lt;T&gt;&nbsp;com.codahale.metrics.Gauge&lt;T&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">StormMetricRegistry.</span><code><a href="../../metrics2/StormMetricRegistry.html#gauge(java.lang.String,com.codahale.metrics.Gauge,org.apache.storm.task.TopologyContext)" class="member-name-link">gauge</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
com.codahale.metrics.Gauge&lt;T&gt;&nbsp;gauge,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>com.codahale.metrics.Histogram</code></div>
<div class="col-second even-row-color"><span class="type-name-label">StormMetricRegistry.</span><code><a href="../../metrics2/StormMetricRegistry.html#histogram(java.lang.String,org.apache.storm.task.TopologyContext)" class="member-name-link">histogram</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>com.codahale.metrics.Meter</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">StormMetricRegistry.</span><code><a href="../../metrics2/StormMetricRegistry.html#meter(java.lang.String,org.apache.storm.task.TopologyContext)" class="member-name-link">meter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">StormMetricRegistry.</span><code><a href="../../metrics2/StormMetricRegistry.html#metricSet(java.lang.String,com.codahale.metrics.MetricSet,org.apache.storm.task.TopologyContext)" class="member-name-link">metricSet</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;prefix,
com.codahale.metrics.MetricSet&nbsp;set,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">WorkerMetricRegistrant.</span><code><a href="../../metrics2/WorkerMetricRegistrant.html#registerMetrics(org.apache.storm.task.TopologyContext)" class="member-name-link">registerMetrics</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>com.codahale.metrics.Timer</code></div>
<div class="col-second even-row-color"><span class="type-name-label">StormMetricRegistry.</span><code><a href="../../metrics2/StormMetricRegistry.html#timer(java.lang.String,org.apache.storm.task.TopologyContext)" class="member-name-link">timer</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.metrics2.cgroup">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../metrics2/cgroup/package-summary.html">org.apache.storm.metrics2.cgroup</a></h2>
<div class="caption"><span>Methods in <a href="../../metrics2/cgroup/package-summary.html">org.apache.storm.metrics2.cgroup</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">CGroupCpu.</span><code><a href="../../metrics2/cgroup/CGroupCpu.html#registerMetrics(org.apache.storm.task.TopologyContext)" class="member-name-link">registerMetrics</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">CGroupCpuGuarantee.</span><code><a href="../../metrics2/cgroup/CGroupCpuGuarantee.html#registerMetrics(org.apache.storm.task.TopologyContext)" class="member-name-link">registerMetrics</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">CGroupCpuGuaranteeByCfsQuota.</span><code><a href="../../metrics2/cgroup/CGroupCpuGuaranteeByCfsQuota.html#registerMetrics(org.apache.storm.task.TopologyContext)" class="member-name-link">registerMetrics</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">CGroupCpuStat.</span><code><a href="../../metrics2/cgroup/CGroupCpuStat.html#registerMetrics(org.apache.storm.task.TopologyContext)" class="member-name-link">registerMetrics</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">CGroupMemoryLimit.</span><code><a href="../../metrics2/cgroup/CGroupMemoryLimit.html#registerMetrics(org.apache.storm.task.TopologyContext)" class="member-name-link">registerMetrics</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">CGroupMemoryUsage.</span><code><a href="../../metrics2/cgroup/CGroupMemoryUsage.html#registerMetrics(org.apache.storm.task.TopologyContext)" class="member-name-link">registerMetrics</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.multilang">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../multilang/package-summary.html">org.apache.storm.multilang</a></h2>
<div class="caption"><span>Methods in <a href="../../multilang/package-summary.html">org.apache.storm.multilang</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Number.html" title="class or interface in java.lang" class="external-link">Number</a></code></div>
<div class="col-second even-row-color"><span class="type-name-label">ISerializer.</span><code><a href="../../multilang/ISerializer.html#connect(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">connect</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">
<div class="block">This method transmits the Storm config to the non-JVM process and receives its pid.</div>
</div>
<div class="col-first odd-row-color"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Number.html" title="class or interface in java.lang" class="external-link">Number</a></code></div>
<div class="col-second odd-row-color"><span class="type-name-label">JsonSerializer.</span><code><a href="../../multilang/JsonSerializer.html#connect(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">connect</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.perf.bolt">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../perf/bolt/package-summary.html">org.apache.storm.perf.bolt</a></h2>
<div class="caption"><span>Methods in <a href="../../perf/bolt/package-summary.html">org.apache.storm.perf.bolt</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">CountBolt.</span><code><a href="../../perf/bolt/CountBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">DevNullBolt.</span><code><a href="../../perf/bolt/DevNullBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">IdBolt.</span><code><a href="../../perf/bolt/IdBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">SplitSentenceBolt.</span><code><a href="../../perf/bolt/SplitSentenceBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.perf.spout">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../perf/spout/package-summary.html">org.apache.storm.perf.spout</a></h2>
<div class="caption"><span>Methods in <a href="../../perf/spout/package-summary.html">org.apache.storm.perf.spout</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">ConstSpout.</span><code><a href="../../perf/spout/ConstSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">FileReadSpout.</span><code><a href="../../perf/spout/FileReadSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">StringGenSpout.</span><code><a href="../../perf/spout/StringGenSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">WordGenSpout.</span><code><a href="../../perf/spout/WordGenSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.perf.utils">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../perf/utils/package-summary.html">org.apache.storm.perf.utils</a></h2>
<div class="caption"><span>Methods in <a href="../../perf/utils/package-summary.html">org.apache.storm.perf.utils</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">IdentityBolt.</span><code><a href="../../perf/utils/IdentityBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.redis.bolt">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../redis/bolt/package-summary.html">org.apache.storm.redis.bolt</a></h2>
<div class="caption"><span>Methods in <a href="../../redis/bolt/package-summary.html">org.apache.storm.redis.bolt</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">AbstractRedisBolt.</span><code><a href="../../redis/bolt/AbstractRedisBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;map,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topologyContext,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">
<div class="block">Called when a task for this component is initialized within a worker on the cluster.</div>
</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.redis.state">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../redis/state/package-summary.html">org.apache.storm.redis.state</a></h2>
<div class="caption"><span>Methods in <a href="../../redis/state/package-summary.html">org.apache.storm.redis.state</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code><a href="../../state/State.html" title="interface in org.apache.storm.state">State</a></code></div>
<div class="col-second even-row-color"><span class="type-name-label">RedisKeyValueStateProvider.</span><code><a href="../../redis/state/RedisKeyValueStateProvider.html#newState(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">newState</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;namespace,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.redis.topology">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../redis/topology/package-summary.html">org.apache.storm.redis.topology</a></h2>
<div class="caption"><span>Methods in <a href="../../redis/topology/package-summary.html">org.apache.storm.redis.topology</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">WordSpout.</span><code><a href="../../redis/topology/WordSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">LookupWordCount.PrintWordTotalCountBolt.</span><code><a href="../../redis/topology/LookupWordCount.PrintWordTotalCountBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">WhitelistWordCount.PrintWordTotalCountBolt.</span><code><a href="../../redis/topology/WhitelistWordCount.PrintWordTotalCountBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">WordCounter.</span><code><a href="../../redis/topology/WordCounter.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.security.auth.kerberos">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../security/auth/kerberos/package-summary.html">org.apache.storm.security.auth.kerberos</a></h2>
<div class="caption"><span>Methods in <a href="../../security/auth/kerberos/package-summary.html">org.apache.storm.security.auth.kerberos</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">AutoTGT.</span><code><a href="../../security/auth/kerberos/AutoTGT.html#registerMetrics(org.apache.storm.task.TopologyContext,java.util.Map)" class="member-name-link">registerMetrics</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topoContext,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.spout">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../spout/package-summary.html">org.apache.storm.spout</a></h2>
<div class="caption"><span>Methods in <a href="../../spout/package-summary.html">org.apache.storm.spout</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">CheckpointSpout.</span><code><a href="../../spout/CheckpointSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ISpout.</span><code><a href="../../spout/ISpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">
<div class="block">Called when a task for this component is initialized within a worker on the cluster.</div>
</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">ShellSpout.</span><code><a href="../../spout/ShellSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.sql.runtime.datasource.socket.bolt">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../sql/runtime/datasource/socket/bolt/package-summary.html">org.apache.storm.sql.runtime.datasource.socket.bolt</a></h2>
<div class="caption"><span>Methods in <a href="../../sql/runtime/datasource/socket/bolt/package-summary.html">org.apache.storm.sql.runtime.datasource.socket.bolt</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">SocketBolt.</span><code><a href="../../sql/runtime/datasource/socket/bolt/SocketBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.sql.runtime.datasource.socket.spout">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../sql/runtime/datasource/socket/spout/package-summary.html">org.apache.storm.sql.runtime.datasource.socket.spout</a></h2>
<div class="caption"><span>Methods in <a href="../../sql/runtime/datasource/socket/spout/package-summary.html">org.apache.storm.sql.runtime.datasource.socket.spout</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">SocketSpout.</span><code><a href="../../sql/runtime/datasource/socket/spout/SocketSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.st.topology.window">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../st/topology/window/package-summary.html">org.apache.storm.st.topology.window</a></h2>
<div class="caption"><span>Methods in <a href="../../st/topology/window/package-summary.html">org.apache.storm.st.topology.window</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">IncrementingSpout.</span><code><a href="../../st/topology/window/IncrementingSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">TimeDataIncrementingSpout.</span><code><a href="../../st/topology/window/TimeDataIncrementingSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">TimeDataVerificationBolt.</span><code><a href="../../st/topology/window/TimeDataVerificationBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">VerificationBolt.</span><code><a href="../../st/topology/window/VerificationBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.starter">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../starter/package-summary.html">org.apache.storm.starter</a></h2>
<div class="caption"><span>Methods in <a href="../../starter/package-summary.html">org.apache.storm.starter</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">AnchoredWordCount.RandomSentenceSpout.</span><code><a href="../../starter/AnchoredWordCount.RandomSentenceSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">BlobStoreAPIWordCountTopology.RandomSentenceSpout.</span><code><a href="../../starter/BlobStoreAPIWordCountTopology.RandomSentenceSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">FastWordCountTopology.FastRandomSentenceSpout.</span><code><a href="../../starter/FastWordCountTopology.FastRandomSentenceSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">InOrderDeliveryTest.InOrderSpout.</span><code><a href="../../starter/InOrderDeliveryTest.InOrderSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">ExclamationTopology.ExclamationBolt.</span><code><a href="../../starter/ExclamationTopology.ExclamationBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">MultipleLoggerTopology.ExclamationLoggingBolt.</span><code><a href="../../starter/MultipleLoggerTopology.ExclamationLoggingBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">MultiThreadWordCountTopology.MultiThreadedSplitSentence.</span><code><a href="../../starter/MultiThreadWordCountTopology.MultiThreadedSplitSentence.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ReachTopology.CountAggregator.</span><code><a href="../../starter/ReachTopology.CountAggregator.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.coordination.BatchOutputCollector,java.lang.Object)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../coordination/BatchOutputCollector.html" title="class in org.apache.storm.coordination">BatchOutputCollector</a>&nbsp;collector,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;id)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">ReachTopology.PartialUniquer.</span><code><a href="../../starter/ReachTopology.PartialUniquer.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.coordination.BatchOutputCollector,java.lang.Object)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../coordination/BatchOutputCollector.html" title="class in org.apache.storm.coordination">BatchOutputCollector</a>&nbsp;collector,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;id)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ResourceAwareExampleTopology.ExclamationBolt.</span><code><a href="../../starter/ResourceAwareExampleTopology.ExclamationBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.starter.bolt">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../starter/bolt/package-summary.html">org.apache.storm.starter.bolt</a></h2>
<div class="caption"><span>Methods in <a href="../../starter/bolt/package-summary.html">org.apache.storm.starter.bolt</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">RollingCountAggBolt.</span><code><a href="../../starter/bolt/RollingCountAggBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">RollingCountBolt.</span><code><a href="../../starter/bolt/RollingCountBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">SingleJoinBolt.</span><code><a href="../../starter/bolt/SingleJoinBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">SlidingWindowSumBolt.</span><code><a href="../../starter/bolt/SlidingWindowSumBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.starter.spout">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../starter/spout/package-summary.html">org.apache.storm.starter.spout</a></h2>
<div class="caption"><span>Methods in <a href="../../starter/spout/package-summary.html">org.apache.storm.starter.spout</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">RandomIntegerSpout.</span><code><a href="../../starter/spout/RandomIntegerSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">RandomNumberGeneratorSpout.</span><code><a href="../../starter/spout/RandomNumberGeneratorSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">RandomSentenceSpout.</span><code><a href="../../starter/spout/RandomSentenceSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.state">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../state/package-summary.html">org.apache.storm.state</a></h2>
<div class="caption"><span>Methods in <a href="../../state/package-summary.html">org.apache.storm.state</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>static <a href="../../state/State.html" title="interface in org.apache.storm.state">State</a></code></div>
<div class="col-second even-row-color"><span class="type-name-label">StateFactory.</span><code><a href="../../state/StateFactory.html#getState(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getState</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;namespace,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">
<div class="block">Returns a new state instance using the <a href="../../Config.html#TOPOLOGY_STATE_PROVIDER"><code>Config.TOPOLOGY_STATE_PROVIDER</code></a> or a <a href="../../state/InMemoryKeyValueState.html" title="class in org.apache.storm.state"><code>InMemoryKeyValueState</code></a> if no provider is
configured.</div>
</div>
<div class="col-first odd-row-color"><code><a href="../../state/State.html" title="interface in org.apache.storm.state">State</a></code></div>
<div class="col-second odd-row-color"><span class="type-name-label">InMemoryKeyValueStateProvider.</span><code><a href="../../state/InMemoryKeyValueStateProvider.html#newState(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">newState</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;namespace,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code><a href="../../state/State.html" title="interface in org.apache.storm.state">State</a></code></div>
<div class="col-second even-row-color"><span class="type-name-label">StateProvider.</span><code><a href="../../state/StateProvider.html#newState(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">newState</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;namespace,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">
<div class="block">Returns a new state instance.</div>
</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">IStateSpout.</span><code><a href="../../state/IStateSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
<div class="caption"><span>Constructors in <a href="../../state/package-summary.html">org.apache.storm.state</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier</div>
<div class="table-header col-second">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../../state/DefaultStateSerializer.html#%3Cinit%3E(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">DefaultStateSerializer</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../../state/DefaultStateSerializer.html#%3Cinit%3E(java.util.Map,org.apache.storm.task.TopologyContext,java.util.List)" class="member-name-link">DefaultStateSerializer</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Class.html" title="class or interface in java.lang" class="external-link">Class</a>&lt;?&gt;&gt;&nbsp;classesToRegister)</code></div>
<div class="col-last odd-row-color">
<div class="block">Constructs a <a href="../../state/DefaultStateSerializer.html" title="class in org.apache.storm.state"><code>DefaultStateSerializer</code></a> instance with the given list of classes registered in kryo.</div>
</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.task">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../package-summary.html">org.apache.storm.task</a></h2>
<div class="caption"><span>Methods in <a href="../package-summary.html">org.apache.storm.task</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">IBolt.</span><code><a href="../IBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">
<div class="block">Called when a task for this component is initialized within a worker on the cluster.</div>
</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ShellBolt.</span><code><a href="../ShellBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.testing">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../testing/package-summary.html">org.apache.storm.testing</a></h2>
<div class="caption"><span>Methods in <a href="../../testing/package-summary.html">org.apache.storm.testing</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">FeederSpout.</span><code><a href="../../testing/FeederSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">FixedTupleSpout.</span><code><a href="../../testing/FixedTupleSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">PythonShellMetricsSpout.</span><code><a href="../../testing/PythonShellMetricsSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">SpoutTracker.</span><code><a href="../../testing/SpoutTracker.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">TestEventLogSpout.</span><code><a href="../../testing/TestEventLogSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">TestPlannerSpout.</span><code><a href="../../testing/TestPlannerSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">TestWordSpout.</span><code><a href="../../testing/TestWordSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ForwardingMetricsConsumer.</span><code><a href="../../testing/ForwardingMetricsConsumer.html#prepare(java.util.Map,java.lang.Object,org.apache.storm.task.TopologyContext,org.apache.storm.task.IErrorReporter)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;registrationArgument,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../IErrorReporter.html" title="interface in org.apache.storm.task">IErrorReporter</a>&nbsp;errorReporter)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">NonRichBoltTracker.</span><code><a href="../../testing/NonRichBoltTracker.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">PythonShellMetricsBolt.</span><code><a href="../../testing/PythonShellMetricsBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">TestAggregatesCounter.</span><code><a href="../../testing/TestAggregatesCounter.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">TestConfBolt.</span><code><a href="../../testing/TestConfBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">TestEventOrderCheckBolt.</span><code><a href="../../testing/TestEventOrderCheckBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">TestGlobalCount.</span><code><a href="../../testing/TestGlobalCount.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">TestPlannerBolt.</span><code><a href="../../testing/TestPlannerBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">TestWordCounter.</span><code><a href="../../testing/TestWordCounter.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">TupleCaptureBolt.</span><code><a href="../../testing/TupleCaptureBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.topology">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../topology/package-summary.html">org.apache.storm.topology</a></h2>
<div class="caption"><span>Methods in <a href="../../topology/package-summary.html">org.apache.storm.topology</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>protected void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">WindowedBoltExecutor.</span><code><a href="../../topology/WindowedBoltExecutor.html#doPrepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector,java.util.Collection,boolean)" class="member-name-link">doPrepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Collection.html" title="class or interface in java.util" class="external-link">Collection</a>&lt;<a href="../../windowing/Event.html" title="interface in org.apache.storm.windowing">Event</a>&lt;<a href="../../tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a>&gt;&gt;&nbsp;queue,
boolean&nbsp;stateful)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>protected void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">BaseStatefulBoltExecutor.</span><code><a href="../../topology/BaseStatefulBoltExecutor.html#init(org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">init</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">BasicBoltExecutor.</span><code><a href="../../topology/BasicBoltExecutor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">CheckpointTupleForwarder.</span><code><a href="../../topology/CheckpointTupleForwarder.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;outputCollector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">IBasicBolt.</span><code><a href="../../topology/IBasicBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">IStatefulBolt.</span><code><a href="../../topology/IStatefulBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">
<div class="block">Analogue to bolt function.</div>
</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">IWindowedBolt.</span><code><a href="../../topology/IWindowedBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">
<div class="block">This is similar to the <a href="../IBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)"><code>IBolt.prepare(Map, TopologyContext, OutputCollector)</code></a> except that while emitting,
the tuples are automatically anchored to the tuples in the inputWindow.</div>
</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">PersistentWindowedBoltExecutor.</span><code><a href="../../topology/PersistentWindowedBoltExecutor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">StatefulBoltExecutor.</span><code><a href="../../topology/StatefulBoltExecutor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">StatefulWindowedBoltExecutor.</span><code><a href="../../topology/StatefulWindowedBoltExecutor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">WindowedBoltExecutor.</span><code><a href="../../topology/WindowedBoltExecutor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.topology.base">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../topology/base/package-summary.html">org.apache.storm.topology.base</a></h2>
<div class="caption"><span>Methods in <a href="../../topology/base/package-summary.html">org.apache.storm.topology.base</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">BaseBasicBolt.</span><code><a href="../../topology/base/BaseBasicBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">BaseStatefulBolt.</span><code><a href="../../topology/base/BaseStatefulBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">BaseWindowedBolt.</span><code><a href="../../topology/base/BaseWindowedBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.trident.operation">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../trident/operation/package-summary.html">org.apache.storm.trident.operation</a></h2>
<div class="caption"><span>Constructors in <a href="../../trident/operation/package-summary.html">org.apache.storm.trident.operation</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier</div>
<div class="table-header col-second">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../../trident/operation/TridentOperationContext.html#%3Cinit%3E(org.apache.storm.task.TopologyContext,org.apache.storm.trident.tuple.TridentTuple.Factory)" class="member-name-link">TridentOperationContext</a><wbr>(<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;topoContext,
<a href="../../trident/tuple/TridentTuple.Factory.html" title="interface in org.apache.storm.trident.tuple">TridentTuple.Factory</a>&nbsp;factory)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.trident.planner">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../trident/planner/package-summary.html">org.apache.storm.trident.planner</a></h2>
<div class="caption"><span>Methods in <a href="../../trident/planner/package-summary.html">org.apache.storm.trident.planner</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">SubtopologyBolt.</span><code><a href="../../trident/planner/SubtopologyBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.coordination.BatchOutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../coordination/BatchOutputCollector.html" title="class in org.apache.storm.coordination">BatchOutputCollector</a>&nbsp;batchCollector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">TridentProcessor.</span><code><a href="../../trident/planner/TridentProcessor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.trident.planner.processor.TridentContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../trident/planner/processor/TridentContext.html" title="class in org.apache.storm.trident.planner.processor">TridentContext</a>&nbsp;tridentContext)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.trident.planner.processor">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../trident/planner/processor/package-summary.html">org.apache.storm.trident.planner.processor</a></h2>
<div class="caption"><span>Methods in <a href="../../trident/planner/processor/package-summary.html">org.apache.storm.trident.planner.processor</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">AggregateProcessor.</span><code><a href="../../trident/planner/processor/AggregateProcessor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.trident.planner.processor.TridentContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../trident/planner/processor/TridentContext.html" title="class in org.apache.storm.trident.planner.processor">TridentContext</a>&nbsp;tridentContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">EachProcessor.</span><code><a href="../../trident/planner/processor/EachProcessor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.trident.planner.processor.TridentContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../trident/planner/processor/TridentContext.html" title="class in org.apache.storm.trident.planner.processor">TridentContext</a>&nbsp;tridentContext)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">MapProcessor.</span><code><a href="../../trident/planner/processor/MapProcessor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.trident.planner.processor.TridentContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../trident/planner/processor/TridentContext.html" title="class in org.apache.storm.trident.planner.processor">TridentContext</a>&nbsp;tridentContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">MultiReducerProcessor.</span><code><a href="../../trident/planner/processor/MultiReducerProcessor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.trident.planner.processor.TridentContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../trident/planner/processor/TridentContext.html" title="class in org.apache.storm.trident.planner.processor">TridentContext</a>&nbsp;tridentContext)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">PartitionPersistProcessor.</span><code><a href="../../trident/planner/processor/PartitionPersistProcessor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.trident.planner.processor.TridentContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../trident/planner/processor/TridentContext.html" title="class in org.apache.storm.trident.planner.processor">TridentContext</a>&nbsp;tridentContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ProjectedProcessor.</span><code><a href="../../trident/planner/processor/ProjectedProcessor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.trident.planner.processor.TridentContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../trident/planner/processor/TridentContext.html" title="class in org.apache.storm.trident.planner.processor">TridentContext</a>&nbsp;tridentContext)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">StateQueryProcessor.</span><code><a href="../../trident/planner/processor/StateQueryProcessor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.trident.planner.processor.TridentContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../trident/planner/processor/TridentContext.html" title="class in org.apache.storm.trident.planner.processor">TridentContext</a>&nbsp;tridentContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.trident.spout">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../trident/spout/package-summary.html">org.apache.storm.trident.spout</a></h2>
<div class="caption"><span>Methods in <a href="../../trident/spout/package-summary.html">org.apache.storm.trident.spout</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/ITridentSpout.BatchCoordinator.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.BatchCoordinator</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;</code></div>
<div class="col-second even-row-color"><span class="type-name-label">BatchSpoutExecutor.</span><code><a href="../../trident/spout/BatchSpoutExecutor.html#getCoordinator(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getCoordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="../../trident/spout/IOpaquePartitionedTridentSpout.Coordinator.html" title="interface in org.apache.storm.trident.spout">IOpaquePartitionedTridentSpout.Coordinator</a>&lt;<a href="../../trident/spout/IOpaquePartitionedTridentSpout.html" title="type parameter in IOpaquePartitionedTridentSpout">PartitionsT</a>&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">IOpaquePartitionedTridentSpout.</span><code><a href="../../trident/spout/IOpaquePartitionedTridentSpout.html#getCoordinator(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getCoordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/IPartitionedTridentSpout.Coordinator.html" title="interface in org.apache.storm.trident.spout">IPartitionedTridentSpout.Coordinator</a>&lt;<a href="../../trident/spout/IPartitionedTridentSpout.html" title="type parameter in IPartitionedTridentSpout">PartitionsT</a>&gt;</code></div>
<div class="col-second even-row-color"><span class="type-name-label">IPartitionedTridentSpout.</span><code><a href="../../trident/spout/IPartitionedTridentSpout.html#getCoordinator(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getCoordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="../../trident/spout/ITridentSpout.BatchCoordinator.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.BatchCoordinator</a>&lt;<a href="../../trident/spout/ITridentSpout.html" title="type parameter in ITridentSpout">T</a>&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ITridentSpout.</span><code><a href="../../trident/spout/ITridentSpout.html#getCoordinator(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getCoordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">
<div class="block">The coordinator for a TransactionalSpout runs in a single thread and indicates when batches of tuples should be
emitted.</div>
</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/ITridentSpout.BatchCoordinator.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.BatchCoordinator</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;</code></div>
<div class="col-second even-row-color"><span class="type-name-label">OpaquePartitionedTridentSpoutExecutor.</span><code><a href="../../trident/spout/OpaquePartitionedTridentSpoutExecutor.html#getCoordinator(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getCoordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="../../trident/spout/ITridentSpout.BatchCoordinator.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.BatchCoordinator</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">PartitionedTridentSpoutExecutor.</span><code><a href="../../trident/spout/PartitionedTridentSpoutExecutor.html#getCoordinator(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getCoordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/ITridentSpout.BatchCoordinator.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.BatchCoordinator</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;</code></div>
<div class="col-second even-row-color"><span class="type-name-label">RichSpoutBatchExecutor.</span><code><a href="../../trident/spout/RichSpoutBatchExecutor.html#getCoordinator(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getCoordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="../../trident/spout/ITridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.Emitter</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">BatchSpoutExecutor.</span><code><a href="../../trident/spout/BatchSpoutExecutor.html#getEmitter(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/ICommitterTridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">ICommitterTridentSpout.Emitter</a></code></div>
<div class="col-second even-row-color"><span class="type-name-label">ICommitterTridentSpout.</span><code><a href="../../trident/spout/ICommitterTridentSpout.html#getEmitter(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="../../trident/spout/IOpaquePartitionedTridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">IOpaquePartitionedTridentSpout.Emitter</a>&lt;<a href="../../trident/spout/IOpaquePartitionedTridentSpout.html" title="type parameter in IOpaquePartitionedTridentSpout">PartitionsT</a>,<wbr><a href="../../trident/spout/IOpaquePartitionedTridentSpout.html" title="type parameter in IOpaquePartitionedTridentSpout">PartitionT</a>,<wbr><a href="../../trident/spout/IOpaquePartitionedTridentSpout.html" title="type parameter in IOpaquePartitionedTridentSpout">M</a>&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">IOpaquePartitionedTridentSpout.</span><code><a href="../../trident/spout/IOpaquePartitionedTridentSpout.html#getEmitter(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/IPartitionedTridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">IPartitionedTridentSpout.Emitter</a>&lt;<a href="../../trident/spout/IPartitionedTridentSpout.html" title="type parameter in IPartitionedTridentSpout">PartitionsT</a>,<wbr><a href="../../trident/spout/IPartitionedTridentSpout.html" title="type parameter in IPartitionedTridentSpout">PartitionT</a>,<wbr><a href="../../trident/spout/IPartitionedTridentSpout.html" title="type parameter in IPartitionedTridentSpout">T</a>&gt;</code></div>
<div class="col-second even-row-color"><span class="type-name-label">IPartitionedTridentSpout.</span><code><a href="../../trident/spout/IPartitionedTridentSpout.html#getEmitter(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="../../trident/spout/ITridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.Emitter</a>&lt;<a href="../../trident/spout/ITridentSpout.html" title="type parameter in ITridentSpout">T</a>&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ITridentSpout.</span><code><a href="../../trident/spout/ITridentSpout.html#getEmitter(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">
<div class="block">The emitter for a TransactionalSpout runs as many tasks across the cluster.</div>
</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/ICommitterTridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">ICommitterTridentSpout.Emitter</a></code></div>
<div class="col-second even-row-color"><span class="type-name-label">OpaquePartitionedTridentSpoutExecutor.</span><code><a href="../../trident/spout/OpaquePartitionedTridentSpoutExecutor.html#getEmitter(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="../../trident/spout/ITridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.Emitter</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">PartitionedTridentSpoutExecutor.</span><code><a href="../../trident/spout/PartitionedTridentSpoutExecutor.html#getEmitter(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/ITridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.Emitter</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;</code></div>
<div class="col-second even-row-color"><span class="type-name-label">RichSpoutBatchExecutor.</span><code><a href="../../trident/spout/RichSpoutBatchExecutor.html#getEmitter(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">IBatchSpout.</span><code><a href="../../trident/spout/IBatchSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">RichSpoutBatchTriggerer.</span><code><a href="../../trident/spout/RichSpoutBatchTriggerer.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">TridentSpoutCoordinator.</span><code><a href="../../trident/spout/TridentSpoutCoordinator.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">TridentSpoutExecutor.</span><code><a href="../../trident/spout/TridentSpoutExecutor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.coordination.BatchOutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../coordination/BatchOutputCollector.html" title="class in org.apache.storm.coordination">BatchOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
<div class="caption"><span>Constructors in <a href="../../trident/spout/package-summary.html">org.apache.storm.trident.spout</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier</div>
<div class="table-header col-second">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../../trident/spout/OpaquePartitionedTridentSpoutExecutor.Coordinator.html#%3Cinit%3E(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">Coordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../../trident/spout/OpaquePartitionedTridentSpoutExecutor.Emitter.html#%3Cinit%3E(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">Emitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.trident.testing">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../trident/testing/package-summary.html">org.apache.storm.trident.testing</a></h2>
<div class="caption"><span>Methods in <a href="../../trident/testing/package-summary.html">org.apache.storm.trident.testing</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/ITridentSpout.BatchCoordinator.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.BatchCoordinator</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html" title="class or interface in java.lang" class="external-link">Integer</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&gt;&gt;&gt;</code></div>
<div class="col-second even-row-color"><span class="type-name-label">FeederBatchSpout.</span><code><a href="../../trident/testing/FeederBatchSpout.html#getCoordinator(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getCoordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="../../trident/spout/ITridentSpout.BatchCoordinator.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.BatchCoordinator</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html" title="class or interface in java.lang" class="external-link">Integer</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&gt;&gt;&gt;</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">FeederCommitterBatchSpout.</span><code><a href="../../trident/testing/FeederCommitterBatchSpout.html#getCoordinator(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getCoordinator</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code><a href="../../trident/spout/ITridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">ITridentSpout.Emitter</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html" title="class or interface in java.lang" class="external-link">Integer</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&gt;&gt;&gt;</code></div>
<div class="col-second even-row-color"><span class="type-name-label">FeederBatchSpout.</span><code><a href="../../trident/testing/FeederBatchSpout.html#getEmitter(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="../../trident/spout/ICommitterTridentSpout.Emitter.html" title="interface in org.apache.storm.trident.spout">ICommitterTridentSpout.Emitter</a></code></div>
<div class="col-second odd-row-color"><span class="type-name-label">FeederCommitterBatchSpout.</span><code><a href="../../trident/testing/FeederCommitterBatchSpout.html#getEmitter(java.lang.String,java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">getEmitter</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;txStateId,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">FixedBatchSpout.</span><code><a href="../../trident/testing/FixedBatchSpout.html#open(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.trident.topology">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../trident/topology/package-summary.html">org.apache.storm.trident.topology</a></h2>
<div class="caption"><span>Methods in <a href="../../trident/topology/package-summary.html">org.apache.storm.trident.topology</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">MasterBatchCoordinator.</span><code><a href="../../trident/topology/MasterBatchCoordinator.html#open(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.spout.SpoutOutputCollector)" class="member-name-link">open</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../spout/SpoutOutputCollector.html" title="class in org.apache.storm.spout">SpoutOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ITridentBatchBolt.</span><code><a href="../../trident/topology/ITridentBatchBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.coordination.BatchOutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../coordination/BatchOutputCollector.html" title="class in org.apache.storm.coordination">BatchOutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">TridentBoltExecutor.</span><code><a href="../../trident/topology/TridentBoltExecutor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a>&nbsp;collector)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.trident.windowing">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../trident/windowing/package-summary.html">org.apache.storm.trident.windowing</a></h2>
<div class="caption"><span>Methods in <a href="../../trident/windowing/package-summary.html">org.apache.storm.trident.windowing</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">WindowTridentProcessor.</span><code><a href="../../trident/windowing/WindowTridentProcessor.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.trident.planner.processor.TridentContext)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;topoConf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
<a href="../../trident/planner/processor/TridentContext.html" title="class in org.apache.storm.trident.planner.processor">TridentContext</a>&nbsp;tridentContext)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<li>
<section class="detail" id="org.apache.storm.utils">
<h2>Uses of <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> in <a href="../../utils/package-summary.html">org.apache.storm.utils</a></h2>
<div class="caption"><span>Methods in <a href="../../utils/package-summary.html">org.apache.storm.utils</a> with parameters of type <a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Number.html" title="class or interface in java.lang" class="external-link">Number</a></code></div>
<div class="col-second even-row-color"><span class="type-name-label">ShellProcess.</span><code><a href="../../utils/ShellProcess.html#launch(java.util.Map,org.apache.storm.task.TopologyContext)" class="member-name-link">launch</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Number.html" title="class or interface in java.lang" class="external-link">Number</a></code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ShellProcess.</span><code><a href="../../utils/ShellProcess.html#launch(java.util.Map,org.apache.storm.task.TopologyContext,boolean)" class="member-name-link">launch</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context,
boolean&nbsp;changeDirectory)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>void</code></div>
<div class="col-second even-row-color"><span class="type-name-label">DefaultShellLogHandler.</span><code><a href="../../utils/DefaultShellLogHandler.html#setUpContext(java.lang.Class,org.apache.storm.utils.ShellProcess,org.apache.storm.task.TopologyContext)" class="member-name-link">setUpContext</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Class.html" title="class or interface in java.lang" class="external-link">Class</a>&lt;?&gt;&nbsp;ownerCls,
<a href="../../utils/ShellProcess.html" title="class in org.apache.storm.utils">ShellProcess</a>&nbsp;process,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last even-row-color">
<div class="block">This default implementation saves the <a href="../../utils/ShellProcess.html" title="class in org.apache.storm.utils"><code>ShellProcess</code></a> so it can output the process info string later.</div>
</div>
<div class="col-first odd-row-color"><code>void</code></div>
<div class="col-second odd-row-color"><span class="type-name-label">ShellLogHandler.</span><code><a href="../../utils/ShellLogHandler.html#setUpContext(java.lang.Class,org.apache.storm.utils.ShellProcess,org.apache.storm.task.TopologyContext)" class="member-name-link">setUpContext</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Class.html" title="class or interface in java.lang" class="external-link">Class</a>&lt;?&gt;&nbsp;ownerCls,
<a href="../../utils/ShellProcess.html" title="class in org.apache.storm.utils">ShellProcess</a>&nbsp;process,
<a href="../TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a>&nbsp;context)</code></div>
<div class="col-last odd-row-color">
<div class="block">Called at least once before <a href="../../utils/ShellLogHandler.html#log(org.apache.storm.multilang.ShellMsg)"><code>ShellLogHandler.log(org.apache.storm.multilang.ShellMsg)</code></a> for each spout and bolt.</div>
</div>
</div>
</section>
</li>
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