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| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">org.apache.storm.streams.operations</a></div> |
| <h1 title="Interface Operation" class="title">Interface Operation</h1> |
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| <dt>All Superinterfaces:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/Serializable.html" title="class or interface in java.io" class="external-link">Serializable</a></code></dd> |
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| <dt>All Known Subinterfaces:</dt> |
| <dd><code><a href="BiFunction.html" title="interface in org.apache.storm.streams.operations">BiFunction</a><T,<wbr>U,<wbr>R></code>, <code><a href="CombinerAggregator.html" title="interface in org.apache.storm.streams.operations">CombinerAggregator</a><T,<wbr>A,<wbr>R></code>, <code><a href="Consumer.html" title="interface in org.apache.storm.streams.operations">Consumer</a><T></code>, <code><a href="FlatMapFunction.html" title="interface in org.apache.storm.streams.operations">FlatMapFunction</a><T,<wbr>R></code>, <code><a href="Function.html" title="interface in org.apache.storm.streams.operations">Function</a><T,<wbr>R></code>, <code><a href="PairFlatMapFunction.html" title="interface in org.apache.storm.streams.operations">PairFlatMapFunction</a><T,<wbr>K,<wbr>V></code>, <code><a href="PairFunction.html" title="interface in org.apache.storm.streams.operations">PairFunction</a><T,<wbr>K,<wbr>V></code>, <code><a href="Predicate.html" title="interface in org.apache.storm.streams.operations">Predicate</a><T></code>, <code><a href="Reducer.html" title="interface in org.apache.storm.streams.operations">Reducer</a><T></code>, <code><a href="StateUpdater.html" title="interface in org.apache.storm.streams.operations">StateUpdater</a><T,<wbr>S></code>, <code><a href="mappers/TupleValueMapper.html" title="interface in org.apache.storm.streams.operations.mappers">TupleValueMapper</a><T></code>, <code><a href="ValueJoiner.html" title="interface in org.apache.storm.streams.operations">ValueJoiner</a><V1,<wbr>V2,<wbr>R></code></dd> |
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| <dt>All Known Implementing Classes:</dt> |
| <dd><code><a href="aggregators/Count.html" title="class in org.apache.storm.streams.operations.aggregators">Count</a></code>, <code><a href="../../sql/runtime/streams/functions/EvaluationCalc.html" title="class in org.apache.storm.sql.runtime.streams.functions">EvaluationCalc</a></code>, <code><a href="../../sql/runtime/streams/functions/EvaluationFilter.html" title="class in org.apache.storm.sql.runtime.streams.functions">EvaluationFilter</a></code>, <code><a href="../../sql/runtime/streams/functions/EvaluationFunction.html" title="class in org.apache.storm.sql.runtime.streams.functions">EvaluationFunction</a></code>, <code><a href="IdentityFunction.html" title="class in org.apache.storm.streams.operations">IdentityFunction</a></code>, <code><a href="aggregators/LongSum.html" title="class in org.apache.storm.streams.operations.aggregators">LongSum</a></code>, <code><a href="PairValueJoiner.html" title="class in org.apache.storm.streams.operations">PairValueJoiner</a></code>, <code><a href="mappers/PairValueMapper.html" title="class in org.apache.storm.streams.operations.mappers">PairValueMapper</a></code>, <code><a href="PrintConsumer.html" title="class in org.apache.storm.streams.operations">PrintConsumer</a></code>, <code><a href="../../sql/runtime/streams/functions/StreamInsertMapToPairFunction.html" title="class in org.apache.storm.sql.runtime.streams.functions">StreamInsertMapToPairFunction</a></code>, <code><a href="../../sql/runtime/streams/functions/StreamsScanTupleValueMapper.html" title="class in org.apache.storm.sql.runtime.streams.functions">StreamsScanTupleValueMapper</a></code>, <code><a href="mappers/ValueMapper.html" title="class in org.apache.storm.streams.operations.mappers">ValueMapper</a></code>, <code><a href="mappers/ValuesMapper.html" title="class in org.apache.storm.streams.operations.mappers">ValuesMapper</a></code></dd> |
| </dl> |
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| <div class="type-signature"><span class="modifiers">public interface </span><span class="element-name type-name-label">Operation</span><span class="extends-implements"> |
| extends <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/Serializable.html" title="class or interface in java.io" class="external-link">Serializable</a></span></div> |
| <div class="block">The parent interface for any kind of streaming operation.</div> |
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