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<h2 title="Class FileIO.Match" class="title">Class FileIO.Match</h2>
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<li>java.lang.Object</li>
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<ul class="inheritance">
<li><a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html" title="class in org.apache.beam.sdk.transforms">org.apache.beam.sdk.transforms.PTransform</a>&lt;<a href="../../../../../org/apache/beam/sdk/values/PBegin.html" title="class in org.apache.beam.sdk.values">PBegin</a>,<a href="../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/fs/MatchResult.Metadata.html" title="class in org.apache.beam.sdk.io.fs">MatchResult.Metadata</a>&gt;&gt;</li>
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<dt>All Implemented Interfaces:</dt>
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<dd><a href="../../../../../org/apache/beam/sdk/io/FileIO.html" title="class in org.apache.beam.sdk.io">FileIO</a></dd>
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<pre>public abstract static class <span class="typeNameLabel">FileIO.Match</span>
extends <a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html" title="class in org.apache.beam.sdk.transforms">PTransform</a>&lt;<a href="../../../../../org/apache/beam/sdk/values/PBegin.html" title="class in org.apache.beam.sdk.values">PBegin</a>,<a href="../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/fs/MatchResult.Metadata.html" title="class in org.apache.beam.sdk.io.fs">MatchResult.Metadata</a>&gt;&gt;</pre>
<div class="block">Implementation of <a href="../../../../../org/apache/beam/sdk/io/FileIO.html#match--"><code>FileIO.match()</code></a>.</div>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html#Match--">Match</a></span>()</code>&nbsp;</td>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<tr id="i0" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html" title="class in org.apache.beam.sdk.io">FileIO.Match</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html#continuously-org.joda.time.Duration-org.apache.beam.sdk.transforms.Watch.Growth.TerminationCondition-">continuously</a></span>(<a href="http://www.joda.org/joda-time/apidocs/org/joda/time/Duration.html?is-external=true" title="class or interface in org.joda.time">Duration</a>&nbsp;pollInterval,
<a href="../../../../../org/apache/beam/sdk/transforms/Watch.Growth.TerminationCondition.html" title="interface in org.apache.beam.sdk.transforms">Watch.Growth.TerminationCondition</a>&lt;java.lang.String,?&gt;&nbsp;terminationCondition)</code>
<div class="block">See <a href="../../../../../org/apache/beam/sdk/io/FileIO.MatchConfiguration.html#continuously-org.joda.time.Duration-org.apache.beam.sdk.transforms.Watch.Growth.TerminationCondition-"><code>FileIO.MatchConfiguration.continuously(org.joda.time.Duration, org.apache.beam.sdk.transforms.Watch.Growth.TerminationCondition&lt;java.lang.String, ?&gt;)</code></a>.</div>
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<tr id="i1" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/fs/MatchResult.Metadata.html" title="class in org.apache.beam.sdk.io.fs">MatchResult.Metadata</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html#expand-org.apache.beam.sdk.values.PBegin-">expand</a></span>(<a href="../../../../../org/apache/beam/sdk/values/PBegin.html" title="class in org.apache.beam.sdk.values">PBegin</a>&nbsp;input)</code>
<div class="block">Override this method to specify how this <code>PTransform</code> should be expanded on the given
<code>InputT</code>.</div>
</td>
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<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html" title="class in org.apache.beam.sdk.io">FileIO.Match</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html#filepattern-java.lang.String-">filepattern</a></span>(java.lang.String&nbsp;filepattern)</code>
<div class="block">Matches the given filepattern.</div>
</td>
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<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html" title="class in org.apache.beam.sdk.io">FileIO.Match</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html#filepattern-org.apache.beam.sdk.options.ValueProvider-">filepattern</a></span>(<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options">ValueProvider</a>&lt;java.lang.String&gt;&nbsp;filepattern)</code>
<div class="block">Like <a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html#filepattern-java.lang.String-"><code>filepattern(String)</code></a> but using a <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options"><code>ValueProvider</code></a>.</div>
</td>
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<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html" title="class in org.apache.beam.sdk.io">FileIO.Match</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html#withConfiguration-org.apache.beam.sdk.io.FileIO.MatchConfiguration-">withConfiguration</a></span>(<a href="../../../../../org/apache/beam/sdk/io/FileIO.MatchConfiguration.html" title="class in org.apache.beam.sdk.io">FileIO.MatchConfiguration</a>&nbsp;configuration)</code>
<div class="block">Sets the <a href="../../../../../org/apache/beam/sdk/io/FileIO.MatchConfiguration.html" title="class in org.apache.beam.sdk.io"><code>FileIO.MatchConfiguration</code></a>.</div>
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<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html" title="class in org.apache.beam.sdk.io">FileIO.Match</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html#withEmptyMatchTreatment-org.apache.beam.sdk.io.fs.EmptyMatchTreatment-">withEmptyMatchTreatment</a></span>(<a href="../../../../../org/apache/beam/sdk/io/fs/EmptyMatchTreatment.html" title="enum in org.apache.beam.sdk.io.fs">EmptyMatchTreatment</a>&nbsp;treatment)</code>
<div class="block">See <a href="../../../../../org/apache/beam/sdk/io/FileIO.MatchConfiguration.html#withEmptyMatchTreatment-org.apache.beam.sdk.io.fs.EmptyMatchTreatment-"><code>FileIO.MatchConfiguration.withEmptyMatchTreatment(EmptyMatchTreatment)</code></a>.</div>
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<code><a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#compose-org.apache.beam.sdk.transforms.SerializableFunction-">compose</a>, <a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#getAdditionalInputs--">getAdditionalInputs</a>, <a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#getDefaultOutputCoder--">getDefaultOutputCoder</a>, <a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#getDefaultOutputCoder-InputT-">getDefaultOutputCoder</a>, <a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#getDefaultOutputCoder-InputT-org.apache.beam.sdk.values.PCollection-">getDefaultOutputCoder</a>, <a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#getKindString--">getKindString</a>, <a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#getName--">getName</a>, <a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#populateDisplayData-org.apache.beam.sdk.transforms.display.DisplayData.Builder-">populateDisplayData</a>, <a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#toString--">toString</a>, <a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#validate-org.apache.beam.sdk.options.PipelineOptions-">validate</a></code></li>
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<h4>Match</h4>
<pre>public&nbsp;Match()</pre>
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<pre>public&nbsp;<a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html" title="class in org.apache.beam.sdk.io">FileIO.Match</a>&nbsp;filepattern(java.lang.String&nbsp;filepattern)</pre>
<div class="block">Matches the given filepattern.</div>
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<h4>filepattern</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html" title="class in org.apache.beam.sdk.io">FileIO.Match</a>&nbsp;filepattern(<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options">ValueProvider</a>&lt;java.lang.String&gt;&nbsp;filepattern)</pre>
<div class="block">Like <a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html#filepattern-java.lang.String-"><code>filepattern(String)</code></a> but using a <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options"><code>ValueProvider</code></a>.</div>
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<h4>withConfiguration</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html" title="class in org.apache.beam.sdk.io">FileIO.Match</a>&nbsp;withConfiguration(<a href="../../../../../org/apache/beam/sdk/io/FileIO.MatchConfiguration.html" title="class in org.apache.beam.sdk.io">FileIO.MatchConfiguration</a>&nbsp;configuration)</pre>
<div class="block">Sets the <a href="../../../../../org/apache/beam/sdk/io/FileIO.MatchConfiguration.html" title="class in org.apache.beam.sdk.io"><code>FileIO.MatchConfiguration</code></a>.</div>
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<h4>withEmptyMatchTreatment</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html" title="class in org.apache.beam.sdk.io">FileIO.Match</a>&nbsp;withEmptyMatchTreatment(<a href="../../../../../org/apache/beam/sdk/io/fs/EmptyMatchTreatment.html" title="enum in org.apache.beam.sdk.io.fs">EmptyMatchTreatment</a>&nbsp;treatment)</pre>
<div class="block">See <a href="../../../../../org/apache/beam/sdk/io/FileIO.MatchConfiguration.html#withEmptyMatchTreatment-org.apache.beam.sdk.io.fs.EmptyMatchTreatment-"><code>FileIO.MatchConfiguration.withEmptyMatchTreatment(EmptyMatchTreatment)</code></a>.</div>
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<h4>continuously</h4>
<pre><a href="../../../../../org/apache/beam/sdk/annotations/Experimental.html" title="annotation in org.apache.beam.sdk.annotations">@Experimental</a>(<a href="../../../../../org/apache/beam/sdk/annotations/Experimental.html#value--">value</a>=<a href="../../../../../org/apache/beam/sdk/annotations/Experimental.Kind.html#SPLITTABLE_DO_FN">SPLITTABLE_DO_FN</a>)
public&nbsp;<a href="../../../../../org/apache/beam/sdk/io/FileIO.Match.html" title="class in org.apache.beam.sdk.io">FileIO.Match</a>&nbsp;continuously(<a href="http://www.joda.org/joda-time/apidocs/org/joda/time/Duration.html?is-external=true" title="class or interface in org.joda.time">Duration</a>&nbsp;pollInterval,
<a href="../../../../../org/apache/beam/sdk/transforms/Watch.Growth.TerminationCondition.html" title="interface in org.apache.beam.sdk.transforms">Watch.Growth.TerminationCondition</a>&lt;java.lang.String,?&gt;&nbsp;terminationCondition)</pre>
<div class="block">See <a href="../../../../../org/apache/beam/sdk/io/FileIO.MatchConfiguration.html#continuously-org.joda.time.Duration-org.apache.beam.sdk.transforms.Watch.Growth.TerminationCondition-"><code>FileIO.MatchConfiguration.continuously(org.joda.time.Duration, org.apache.beam.sdk.transforms.Watch.Growth.TerminationCondition&lt;java.lang.String, ?&gt;)</code></a>. The returned <a href="../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values"><code>PCollection</code></a> is unbounded.
<p>This works only in runners supporting <code>Experimental.Kind#SPLITTABLE_DO_FN</code>.</div>
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<pre>public&nbsp;<a href="../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/fs/MatchResult.Metadata.html" title="class in org.apache.beam.sdk.io.fs">MatchResult.Metadata</a>&gt;&nbsp;expand(<a href="../../../../../org/apache/beam/sdk/values/PBegin.html" title="class in org.apache.beam.sdk.values">PBegin</a>&nbsp;input)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#expand-InputT-">PTransform</a></code></span></div>
<div class="block">Override this method to specify how this <code>PTransform</code> should be expanded on the given
<code>InputT</code>.
<p>NOTE: This method should not be called directly. Instead apply the <code>PTransform</code> should
be applied to the <code>InputT</code> using the <code>apply</code> method.
<p>Composite transforms, which are defined in terms of other transforms, should return the
output of one of the composed transforms. Non-composite transforms, which do not apply any
transforms internally, should return a new unbound output and register evaluators (via
backend-specific registration methods).</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#expand-InputT-">expand</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html" title="class in org.apache.beam.sdk.transforms">PTransform</a>&lt;<a href="../../../../../org/apache/beam/sdk/values/PBegin.html" title="class in org.apache.beam.sdk.values">PBegin</a>,<a href="../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/fs/MatchResult.Metadata.html" title="class in org.apache.beam.sdk.io.fs">MatchResult.Metadata</a>&gt;&gt;</code></dd>
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