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<h2 title="Class AvroIO.ReadAll" class="title">Class AvroIO.ReadAll&lt;T&gt;</h2>
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<div class="contentContainer">
<ul class="inheritance">
<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/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;java.lang.String&gt;,<a href="../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;T&gt;&gt;</li>
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<ul class="inheritance">
<li>org.apache.beam.sdk.io.AvroIO.ReadAll&lt;T&gt;</li>
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<dt>All Implemented Interfaces:</dt>
<dd>java.io.Serializable, <a href="../../../../../org/apache/beam/sdk/transforms/display/HasDisplayData.html" title="interface in org.apache.beam.sdk.transforms.display">HasDisplayData</a></dd>
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<dl>
<dt>Enclosing class:</dt>
<dd><a href="../../../../../org/apache/beam/sdk/io/AvroIO.html" title="class in org.apache.beam.sdk.io">AvroIO</a></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">See <a href="../../../../../org/apache/beam/sdk/io/AvroIO.html#readAll-java.lang.Class-"><code>AvroIO.readAll(Class)</code></a> for details.</span></div>
</div>
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<pre>@Deprecated
public abstract static class <span class="typeNameLabel">AvroIO.ReadAll&lt;T&gt;</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/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;java.lang.String&gt;,<a href="../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;T&gt;&gt;</pre>
<div class="block">Implementation of <a href="../../../../../org/apache/beam/sdk/io/AvroIO.html#readAll-java.lang.Class-"><code>AvroIO.readAll(java.lang.Class&lt;T&gt;)</code></a>.</div>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../serialized-form.html#org.apache.beam.sdk.io.AvroIO.ReadAll">Serialized Form</a></dd>
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<h3>Fields inherited from class&nbsp;org.apache.beam.sdk.transforms.<a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html" title="class in org.apache.beam.sdk.transforms">PTransform</a></h3>
<code><a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#name">name</a>, <a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#resourceHints">resourceHints</a></code></li>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html#ReadAll--">ReadAll</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<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/AvroIO.ReadAll.html" title="type parameter in AvroIO.ReadAll">T</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html#expand-org.apache.beam.sdk.values.PCollection-">expand</a></span>(<a href="../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;java.lang.String&gt;&nbsp;input)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Override this method to specify how this <code>PTransform</code> should be expanded on the given
<code>InputT</code>.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html#populateDisplayData-org.apache.beam.sdk.transforms.display.DisplayData.Builder-">populateDisplayData</a></span>(<a href="../../../../../org/apache/beam/sdk/transforms/display/DisplayData.Builder.html" title="interface in org.apache.beam.sdk.transforms.display">DisplayData.Builder</a>&nbsp;builder)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Register display data for the given transform or component.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="class in org.apache.beam.sdk.io">AvroIO.ReadAll</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="type parameter in AvroIO.ReadAll">T</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html#watchForNewFiles-org.joda.time.Duration-org.apache.beam.sdk.transforms.Watch.Growth.TerminationCondition-">watchForNewFiles</a></span>(<a href="https://static.javadoc.io/joda-time/joda-time/2.10.10/org/joda/time/Duration.html?is-external=true" title="class or interface in org.joda.time">Duration</a>&nbsp;pollInterval,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Like <code>Read#watchForNewFiles</code>.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="class in org.apache.beam.sdk.io">AvroIO.ReadAll</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="type parameter in AvroIO.ReadAll">T</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html#withBeamSchemas-boolean-">withBeamSchemas</a></span>(boolean&nbsp;withBeamSchemas)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">If set to true, a Beam schema will be inferred from the AVRO schema.</div>
</td>
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<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="class in org.apache.beam.sdk.io">AvroIO.ReadAll</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="type parameter in AvroIO.ReadAll">T</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.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"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Like <code>Read#withEmptyMatchTreatment</code>.</div>
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<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="class in org.apache.beam.sdk.io">AvroIO.ReadAll</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="type parameter in AvroIO.ReadAll">T</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html#withMatchConfiguration-org.apache.beam.sdk.io.FileIO.MatchConfiguration-">withMatchConfiguration</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"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<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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<h3>Methods inherited from class&nbsp;org.apache.beam.sdk.transforms.<a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html" title="class in org.apache.beam.sdk.transforms">PTransform</a></h3>
<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#compose-java.lang.String-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#getResourceHints--">getResourceHints</a>, <a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#setResourceHints-org.apache.beam.sdk.transforms.resourcehints.ResourceHints-">setResourceHints</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>ReadAll</h4>
<pre>public&nbsp;ReadAll()</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<h4>withMatchConfiguration</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="class in org.apache.beam.sdk.io">AvroIO.ReadAll</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="type parameter in AvroIO.ReadAll">T</a>&gt;&nbsp;withMatchConfiguration(<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"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<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/AvroIO.ReadAll.html" title="class in org.apache.beam.sdk.io">AvroIO.ReadAll</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="type parameter in AvroIO.ReadAll">T</a>&gt;&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"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Like <code>Read#withEmptyMatchTreatment</code>.</div>
</li>
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<pre>public&nbsp;<a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="class in org.apache.beam.sdk.io">AvroIO.ReadAll</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="type parameter in AvroIO.ReadAll">T</a>&gt;&nbsp;watchForNewFiles(<a href="https://static.javadoc.io/joda-time/joda-time/2.10.10/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"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Like <code>Read#watchForNewFiles</code>.</div>
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<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#SCHEMAS">SCHEMAS</a>)
public&nbsp;<a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="class in org.apache.beam.sdk.io">AvroIO.ReadAll</a>&lt;<a href="../../../../../org/apache/beam/sdk/io/AvroIO.ReadAll.html" title="type parameter in AvroIO.ReadAll">T</a>&gt;&nbsp;withBeamSchemas(boolean&nbsp;withBeamSchemas)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">If set to true, a Beam schema will be inferred from the AVRO schema. This allows the output
to be used by SQL and by the schema-transform library.</div>
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<h4>expand</h4>
<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/AvroIO.ReadAll.html" title="type parameter in AvroIO.ReadAll">T</a>&gt;&nbsp;expand(<a href="../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;java.lang.String&gt;&nbsp;input)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<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/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;java.lang.String&gt;,<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/AvroIO.ReadAll.html" title="type parameter in AvroIO.ReadAll">T</a>&gt;&gt;</code></dd>
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<h4>populateDisplayData</h4>
<pre>public&nbsp;void&nbsp;populateDisplayData(<a href="../../../../../org/apache/beam/sdk/transforms/display/DisplayData.Builder.html" title="interface in org.apache.beam.sdk.transforms.display">DisplayData.Builder</a>&nbsp;builder)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#populateDisplayData-org.apache.beam.sdk.transforms.display.DisplayData.Builder-">PTransform</a></code></span></div>
<div class="block">Register display data for the given transform or component.
<p><code>populateDisplayData(DisplayData.Builder)</code> is invoked by Pipeline runners to collect
display data via <a href="../../../../../org/apache/beam/sdk/transforms/display/DisplayData.html#from-org.apache.beam.sdk.transforms.display.HasDisplayData-"><code>DisplayData.from(HasDisplayData)</code></a>. Implementations may call <code>super.populateDisplayData(builder)</code> in order to register display data in the current namespace,
but should otherwise use <code>subcomponent.populateDisplayData(builder)</code> to use the namespace
of the subcomponent.
<p>By default, does not register any display data. Implementors may override this method to
provide their own display data.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../org/apache/beam/sdk/transforms/display/HasDisplayData.html#populateDisplayData-org.apache.beam.sdk.transforms.display.DisplayData.Builder-">populateDisplayData</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/beam/sdk/transforms/display/HasDisplayData.html" title="interface in org.apache.beam.sdk.transforms.display">HasDisplayData</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/beam/sdk/transforms/PTransform.html#populateDisplayData-org.apache.beam.sdk.transforms.display.DisplayData.Builder-">populateDisplayData</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/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;java.lang.String&gt;,<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/AvroIO.ReadAll.html" title="type parameter in AvroIO.ReadAll">T</a>&gt;&gt;</code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>builder</code> - The builder to populate with display data.</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/apache/beam/sdk/transforms/display/HasDisplayData.html" title="interface in org.apache.beam.sdk.transforms.display"><code>HasDisplayData</code></a></dd>
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