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| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">backtype.storm.topology</a></div> |
| <h2 title="Interface IRichSpout" class="title">Interface IRichSpout</h2> |
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| <dt>All Superinterfaces:</dt> |
| <dd><code><a href="IComponent.html" title="interface in backtype.storm.topology">IComponent</a></code>, <code><a href="../spout/ISpout.html" title="interface in backtype.storm.spout">ISpout</a></code>, <code>java.io.Serializable</code></dd> |
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| <dd><code><a href="base/BaseRichSpout.html" title="class in backtype.storm.topology.base">BaseRichSpout</a></code>, <code><a href="../../../org/apache/storm/examples/MultiStageAckingTopology.AckingTestWordSpout.html" title="class in org.apache.storm.examples">MultiStageAckingTopology.AckingTestWordSpout</a></code>, <code><a href="../../../org/apache/storm/examples/TaskHookTopology.AckingTestWordSpout.html" title="class in org.apache.storm.examples">TaskHookTopology.AckingTestWordSpout</a></code>, <code><a href="../testing/TestWordSpout.html" title="class in backtype.storm.testing">TestWordSpout</a></code>, <code><a href="../../../org/apache/storm/examples/WordCountTopology.WordSpout.html" title="class in org.apache.storm.examples">WordCountTopology.WordSpout</a></code></dd> |
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| <pre>public interface <span class="typeNameLabel">IRichSpout</span> |
| extends <a href="../spout/ISpout.html" title="interface in backtype.storm.spout">ISpout</a>, <a href="IComponent.html" title="interface in backtype.storm.topology">IComponent</a></pre> |
| <div class="block">When writing topologies using Java, <a href="IRichBolt.html" title="interface in backtype.storm.topology"><code>IRichBolt</code></a> and <a href="IRichSpout.html" title="interface in backtype.storm.topology"><code>IRichSpout</code></a> are the main interfaces |
| to use to implement components of the topology.</div> |
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| <h3>Methods inherited from interface backtype.storm.topology.<a href="IComponent.html" title="interface in backtype.storm.topology">IComponent</a></h3> |
| <code><a href="IComponent.html#declareOutputFields(backtype.storm.topology.OutputFieldsDeclarer)">declareOutputFields</a>, <a href="IComponent.html#getComponentConfiguration()">getComponentConfiguration</a></code></li> |
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| <h3>Methods inherited from interface backtype.storm.spout.<a href="../spout/ISpout.html" title="interface in backtype.storm.spout">ISpout</a></h3> |
| <code><a href="../spout/ISpout.html#ack(java.lang.Object)">ack</a>, <a href="../spout/ISpout.html#activate()">activate</a>, <a href="../spout/ISpout.html#close()">close</a>, <a href="../spout/ISpout.html#deactivate()">deactivate</a>, <a href="../spout/ISpout.html#fail(java.lang.Object)">fail</a>, <a href="../spout/ISpout.html#nextTuple()">nextTuple</a>, <a href="../spout/ISpout.html#open(java.util.Map,backtype.storm.task.TopologyContext,backtype.storm.spout.SpoutOutputCollector)">open</a></code></li> |
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