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| <h2 title="Interface IOutputCollector" class="title">Interface IOutputCollector</h2> |
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| <dt>All Known Implementing Classes:</dt> |
| <dd><a href="../../../../org/apache/storm/topology/BaseStatefulBoltExecutor.AnchoringOutputCollector.html" title="class in org.apache.storm.topology">BaseStatefulBoltExecutor.AnchoringOutputCollector</a>, <a href="../../../../org/apache/storm/executor/bolt/BoltOutputCollectorImpl.html" title="class in org.apache.storm.executor.bolt">BoltOutputCollectorImpl</a>, <a href="../../../../org/apache/storm/coordination/CoordinatedBolt.CoordinatedOutputCollector.html" title="class in org.apache.storm.coordination">CoordinatedBolt.CoordinatedOutputCollector</a>, <a href="../../../../org/apache/storm/task/OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a></dd> |
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| <pre>public interface <span class="typeNameLabel">IOutputCollector</span> |
| extends <a href="../../../../org/apache/storm/task/IErrorReporter.html" title="interface in org.apache.storm.task">IErrorReporter</a></pre> |
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| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/task/IOutputCollector.html#ack-org.apache.storm.tuple.Tuple-">ack</a></span>(<a href="../../../../org/apache/storm/tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a> input)</code> </td> |
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| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/task/IOutputCollector.html#emit-java.lang.String-java.util.Collection-java.util.List-">emit</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> streamId, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../org/apache/storm/tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a>> anchors, |
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| <div class="block">Returns the task ids that received the tuples.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/task/IOutputCollector.html#emitDirect-int-java.lang.String-java.util.Collection-java.util.List-">emitDirect</a></span>(int taskId, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> streamId, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../org/apache/storm/tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a>> anchors, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>> tuple)</code> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/task/IOutputCollector.html#fail-org.apache.storm.tuple.Tuple-">fail</a></span>(<a href="../../../../org/apache/storm/tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a> input)</code> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/task/IOutputCollector.html#flush--">flush</a></span>()</code> </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/task/IOutputCollector.html#resetTimeout-org.apache.storm.tuple.Tuple-">resetTimeout</a></span>(<a href="../../../../org/apache/storm/tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a> input)</code> </td> |
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| <h3>Methods inherited from interface org.apache.storm.task.<a href="../../../../org/apache/storm/task/IErrorReporter.html" title="interface in org.apache.storm.task">IErrorReporter</a></h3> |
| <code><a href="../../../../org/apache/storm/task/IErrorReporter.html#reportError-java.lang.Throwable-">reportError</a></code></li> |
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| <h4>emit</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>> emit(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> streamId, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../org/apache/storm/tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a>> anchors, |
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| <div class="block"><p>Returns the task ids that received the tuples.</p></div> |
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| <h4>emitDirect</h4> |
| <pre>void emitDirect(int taskId, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> streamId, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../org/apache/storm/tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a>> anchors, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>> tuple)</pre> |
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| <h4>ack</h4> |
| <pre>void ack(<a href="../../../../org/apache/storm/tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a> input)</pre> |
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| <pre>void fail(<a href="../../../../org/apache/storm/tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a> input)</pre> |
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| <pre>void resetTimeout(<a href="../../../../org/apache/storm/tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a> input)</pre> |
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