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| <li>Summary: </li> |
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| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">org.apache.iceberg.flink.source.enumerator</a></div> |
| <h2 title="Class ContinuousIcebergEnumerator" class="title">Class ContinuousIcebergEnumerator</h2> |
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| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
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| <ul class="inheritance"> |
| <li>org.apache.iceberg.flink.source.enumerator.ContinuousIcebergEnumerator</li> |
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| <dt>All Implemented Interfaces:</dt> |
| <dd><code>java.lang.AutoCloseable</code>, <code>org.apache.flink.api.common.state.CheckpointListener</code>, <code>org.apache.flink.api.connector.source.SplitEnumerator<<a href="../split/IcebergSourceSplit.html" title="class in org.apache.iceberg.flink.source.split">IcebergSourceSplit</a>,​<a href="IcebergEnumeratorState.html" title="class in org.apache.iceberg.flink.source.enumerator">IcebergEnumeratorState</a>></code></dd> |
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| <pre>@Internal |
| public class <span class="typeNameLabel">ContinuousIcebergEnumerator</span> |
| extends java.lang.Object</pre> |
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| <h3>Constructor Summary</h3> |
| <table class="memberSummary"> |
| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Constructor</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tr class="altColor"> |
| <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(org.apache.flink.api.connector.source.SplitEnumeratorContext,org.apache.iceberg.flink.source.assigner.SplitAssigner,org.apache.iceberg.flink.source.ScanContext,org.apache.iceberg.flink.source.enumerator.ContinuousSplitPlanner,org.apache.iceberg.flink.source.enumerator.IcebergEnumeratorState)">ContinuousIcebergEnumerator</a></span>​(org.apache.flink.api.connector.source.SplitEnumeratorContext<<a href="../split/IcebergSourceSplit.html" title="class in org.apache.iceberg.flink.source.split">IcebergSourceSplit</a>> enumeratorContext, |
| <a href="../assigner/SplitAssigner.html" title="interface in org.apache.iceberg.flink.source.assigner">SplitAssigner</a> assigner, |
| <a href="../ScanContext.html" title="class in org.apache.iceberg.flink.source">ScanContext</a> scanContext, |
| <a href="ContinuousSplitPlanner.html" title="interface in org.apache.iceberg.flink.source.enumerator">ContinuousSplitPlanner</a> splitPlanner, |
| <a href="IcebergEnumeratorState.html" title="class in org.apache.iceberg.flink.source.enumerator">IcebergEnumeratorState</a> enumState)</code></th> |
| <td class="colLast"> </td> |
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| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#addReader(int)">addReader</a></span>​(int subtaskId)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#addSplitsBack(java.util.List,int)">addSplitsBack</a></span>​(java.util.List<<a href="../split/IcebergSourceSplit.html" title="class in org.apache.iceberg.flink.source.split">IcebergSourceSplit</a>> splits, |
| int subtaskId)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#close()">close</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#handleSourceEvent(int,org.apache.flink.api.connector.source.SourceEvent)">handleSourceEvent</a></span>​(int subtaskId, |
| org.apache.flink.api.connector.source.SourceEvent sourceEvent)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#handleSplitRequest(int,java.lang.String)">handleSplitRequest</a></span>​(int subtaskId, |
| java.lang.String requesterHostname)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>protected boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#shouldWaitForMoreSplits()">shouldWaitForMoreSplits</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">return true if enumerator should wait for splits like in the continuous enumerator case</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code><a href="IcebergEnumeratorState.html" title="class in org.apache.iceberg.flink.source.enumerator">IcebergEnumeratorState</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#snapshotState(long)">snapshotState</a></span>​(long checkpointId)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#start()">start</a></span>()</code></th> |
| <td class="colLast"> </td> |
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| </a> |
| <h3>Methods inherited from class java.lang.Object</h3> |
| <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li> |
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| </a> |
| <h3>Methods inherited from interface org.apache.flink.api.common.state.CheckpointListener</h3> |
| <code>notifyCheckpointAborted</code></li> |
| </ul> |
| <ul class="blockList"> |
| <li class="blockList"><a id="methods.inherited.from.class.org.apache.flink.api.connector.source.SplitEnumerator"> |
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| </a> |
| <h3>Methods inherited from interface org.apache.flink.api.connector.source.SplitEnumerator</h3> |
| <code>notifyCheckpointComplete</code></li> |
| </ul> |
| </li> |
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| </section> |
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| </a> |
| <h3>Constructor Detail</h3> |
| <a id="<init>(org.apache.flink.api.connector.source.SplitEnumeratorContext,org.apache.iceberg.flink.source.assigner.SplitAssigner,org.apache.iceberg.flink.source.ScanContext,org.apache.iceberg.flink.source.enumerator.ContinuousSplitPlanner,org.apache.iceberg.flink.source.enumerator.IcebergEnumeratorState)"> |
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| <h4>ContinuousIcebergEnumerator</h4> |
| <pre>public ContinuousIcebergEnumerator​(org.apache.flink.api.connector.source.SplitEnumeratorContext<<a href="../split/IcebergSourceSplit.html" title="class in org.apache.iceberg.flink.source.split">IcebergSourceSplit</a>> enumeratorContext, |
| <a href="../assigner/SplitAssigner.html" title="interface in org.apache.iceberg.flink.source.assigner">SplitAssigner</a> assigner, |
| <a href="../ScanContext.html" title="class in org.apache.iceberg.flink.source">ScanContext</a> scanContext, |
| <a href="ContinuousSplitPlanner.html" title="interface in org.apache.iceberg.flink.source.enumerator">ContinuousSplitPlanner</a> splitPlanner, |
| @Nullable |
| <a href="IcebergEnumeratorState.html" title="class in org.apache.iceberg.flink.source.enumerator">IcebergEnumeratorState</a> enumState)</pre> |
| </li> |
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| <h4>start</h4> |
| <pre class="methodSignature">public void start()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code>start</code> in interface <code>org.apache.flink.api.connector.source.SplitEnumerator<<a href="../split/IcebergSourceSplit.html" title="class in org.apache.iceberg.flink.source.split">IcebergSourceSplit</a>,​<a href="IcebergEnumeratorState.html" title="class in org.apache.iceberg.flink.source.enumerator">IcebergEnumeratorState</a>></code></dd> |
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| <h4>close</h4> |
| <pre class="methodSignature">public void close() |
| throws java.io.IOException</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code>close</code> in interface <code>java.lang.AutoCloseable</code></dd> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code>close</code> in interface <code>org.apache.flink.api.connector.source.SplitEnumerator<<a href="../split/IcebergSourceSplit.html" title="class in org.apache.iceberg.flink.source.split">IcebergSourceSplit</a>,​<a href="IcebergEnumeratorState.html" title="class in org.apache.iceberg.flink.source.enumerator">IcebergEnumeratorState</a>></code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.io.IOException</code></dd> |
| </dl> |
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| <a id="shouldWaitForMoreSplits()"> |
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| <h4>shouldWaitForMoreSplits</h4> |
| <pre class="methodSignature">protected boolean shouldWaitForMoreSplits()</pre> |
| <div class="block">return true if enumerator should wait for splits like in the continuous enumerator case</div> |
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| <h4>snapshotState</h4> |
| <pre class="methodSignature">public <a href="IcebergEnumeratorState.html" title="class in org.apache.iceberg.flink.source.enumerator">IcebergEnumeratorState</a> snapshotState​(long checkpointId)</pre> |
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| <h4>handleSplitRequest</h4> |
| <pre class="methodSignature">public void handleSplitRequest​(int subtaskId, |
| @Nullable |
| java.lang.String requesterHostname)</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code>handleSplitRequest</code> in interface <code>org.apache.flink.api.connector.source.SplitEnumerator<<a href="../split/IcebergSourceSplit.html" title="class in org.apache.iceberg.flink.source.split">IcebergSourceSplit</a>,​<a href="IcebergEnumeratorState.html" title="class in org.apache.iceberg.flink.source.enumerator">IcebergEnumeratorState</a>></code></dd> |
| </dl> |
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| <h4>handleSourceEvent</h4> |
| <pre class="methodSignature">public void handleSourceEvent​(int subtaskId, |
| org.apache.flink.api.connector.source.SourceEvent sourceEvent)</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code>handleSourceEvent</code> in interface <code>org.apache.flink.api.connector.source.SplitEnumerator<<a href="../split/IcebergSourceSplit.html" title="class in org.apache.iceberg.flink.source.split">IcebergSourceSplit</a>,​<a href="IcebergEnumeratorState.html" title="class in org.apache.iceberg.flink.source.enumerator">IcebergEnumeratorState</a>></code></dd> |
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| </a> |
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| <h4>addSplitsBack</h4> |
| <pre class="methodSignature">public void addSplitsBack​(java.util.List<<a href="../split/IcebergSourceSplit.html" title="class in org.apache.iceberg.flink.source.split">IcebergSourceSplit</a>> splits, |
| int subtaskId)</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code>addSplitsBack</code> in interface <code>org.apache.flink.api.connector.source.SplitEnumerator<<a href="../split/IcebergSourceSplit.html" title="class in org.apache.iceberg.flink.source.split">IcebergSourceSplit</a>,​<a href="IcebergEnumeratorState.html" title="class in org.apache.iceberg.flink.source.enumerator">IcebergEnumeratorState</a>></code></dd> |
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| <h4>addReader</h4> |
| <pre class="methodSignature">public void addReader​(int subtaskId)</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code>addReader</code> in interface <code>org.apache.flink.api.connector.source.SplitEnumerator<<a href="../split/IcebergSourceSplit.html" title="class in org.apache.iceberg.flink.source.split">IcebergSourceSplit</a>,​<a href="IcebergEnumeratorState.html" title="class in org.apache.iceberg.flink.source.enumerator">IcebergEnumeratorState</a>></code></dd> |
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