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<div class="subTitle">org.apache.beam.sdk.coders</div>
<h2 title="Class SerializableCoder" class="title">Class SerializableCoder&lt;T extends java.io.Serializable&gt;</h2>
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<li><a href="../../../../../org/apache/beam/sdk/coders/Coder.html" title="class in org.apache.beam.sdk.coders">org.apache.beam.sdk.coders.Coder</a>&lt;T&gt;</li>
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<li>org.apache.beam.sdk.coders.SerializableCoder&lt;T&gt;</li>
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<dt><span class="paramLabel">Type Parameters:</span></dt>
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<pre>public class <span class="typeNameLabel">SerializableCoder&lt;T extends java.io.Serializable&gt;</span>
extends <a href="../../../../../org/apache/beam/sdk/coders/CustomCoder.html" title="class in org.apache.beam.sdk.coders">CustomCoder</a>&lt;T&gt;</pre>
<div class="block">A <a href="../../../../../org/apache/beam/sdk/coders/Coder.html" title="class in org.apache.beam.sdk.coders"><code>Coder</code></a> for Java classes that implement <code>Serializable</code>.
<p>To use, specify the coder type on a PCollection:
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PCollection&lt;MyRecord&gt; records =
foo.apply(...).setCoder(SerializableCoder.of(MyRecord.class));
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<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../serialized-form.html#org.apache.beam.sdk.coders.SerializableCoder">Serialized Form</a></dd>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<td class="colFirst"><code>static class&nbsp;</code></td>
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<div class="block">A <a href="../../../../../org/apache/beam/sdk/coders/CoderProviderRegistrar.html" title="interface in org.apache.beam.sdk.coders"><code>CoderProviderRegistrar</code></a> which registers a <a href="../../../../../org/apache/beam/sdk/coders/CoderProvider.html" title="class in org.apache.beam.sdk.coders"><code>CoderProvider</code></a> which can handle
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<td class="colFirst"><code>protected </code></td>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<td class="colFirst"><code>boolean</code></td>
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<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="type parameter in SerializableCoder">T</a></code></td>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html#encode-T-java.io.OutputStream-">encode</a></span>(<a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="type parameter in SerializableCoder">T</a>&nbsp;value,
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<div class="block">Encodes the given value of type <code>T</code> onto the given output stream.</div>
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<tr id="i3" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;other)</code>&nbsp;</td>
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<td class="colFirst"><code>static <a href="../../../../../org/apache/beam/sdk/coders/CoderProvider.html" title="class in org.apache.beam.sdk.coders">CoderProvider</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html#getCoderProvider--">getCoderProvider</a></span>()</code>
<div class="block">Returns a <a href="../../../../../org/apache/beam/sdk/coders/CoderProvider.html" title="class in org.apache.beam.sdk.coders"><code>CoderProvider</code></a> which uses the <a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="class in org.apache.beam.sdk.coders"><code>SerializableCoder</code></a> if possible for all
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<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/values/TypeDescriptor.html" title="class in org.apache.beam.sdk.values">TypeDescriptor</a>&lt;<a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="type parameter in SerializableCoder">T</a>&gt;</code></td>
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<tr id="i6" class="altColor">
<td class="colFirst"><code>java.lang.Class&lt;<a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="type parameter in SerializableCoder">T</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html#getRecordType--">getRecordType</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
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<tr id="i8" class="altColor">
<td class="colFirst"><code>static &lt;T extends java.io.Serializable&gt;<br><a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="class in org.apache.beam.sdk.coders">SerializableCoder</a>&lt;T&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html#of-java.lang.Class-">of</a></span>(java.lang.Class&lt;T&gt;&nbsp;clazz)</code>
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<tr id="i9" class="rowColor">
<td class="colFirst"><code>static &lt;T extends java.io.Serializable&gt;<br><a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="class in org.apache.beam.sdk.coders">SerializableCoder</a>&lt;T&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html#of-org.apache.beam.sdk.values.TypeDescriptor-">of</a></span>(<a href="../../../../../org/apache/beam/sdk/values/TypeDescriptor.html" title="class in org.apache.beam.sdk.values">TypeDescriptor</a>&lt;T&gt;&nbsp;type)</code>
<div class="block">Returns a <a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="class in org.apache.beam.sdk.coders"><code>SerializableCoder</code></a> instance for the provided element type.</div>
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<td class="colFirst"><code>java.lang.Object</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html#structuralValue-T-">structuralValue</a></span>(<a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="type parameter in SerializableCoder">T</a>&nbsp;value)</code>
<div class="block">The structural value of the object is the object itself.</div>
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<tr id="i11" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html#verifyDeterministic--">verifyDeterministic</a></span>()</code>
<div class="block">Throw <a href="../../../../../org/apache/beam/sdk/coders/Coder.NonDeterministicException.html" title="class in org.apache.beam.sdk.coders"><code>Coder.NonDeterministicException</code></a> if the coding is not deterministic.</div>
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<code><a href="../../../../../org/apache/beam/sdk/coders/Coder.html#decode-java.io.InputStream-org.apache.beam.sdk.coders.Coder.Context-">decode</a>, <a href="../../../../../org/apache/beam/sdk/coders/Coder.html#encode-T-java.io.OutputStream-org.apache.beam.sdk.coders.Coder.Context-">encode</a>, <a href="../../../../../org/apache/beam/sdk/coders/Coder.html#getEncodedElementByteSize-T-">getEncodedElementByteSize</a>, <a href="../../../../../org/apache/beam/sdk/coders/Coder.html#isRegisterByteSizeObserverCheap-T-">isRegisterByteSizeObserverCheap</a>, <a href="../../../../../org/apache/beam/sdk/coders/Coder.html#registerByteSizeObserver-T-org.apache.beam.sdk.util.common.ElementByteSizeObserver-">registerByteSizeObserver</a>, <a href="../../../../../org/apache/beam/sdk/coders/Coder.html#verifyDeterministic-org.apache.beam.sdk.coders.Coder-java.lang.String-org.apache.beam.sdk.coders.Coder...-">verifyDeterministic</a>, <a href="../../../../../org/apache/beam/sdk/coders/Coder.html#verifyDeterministic-org.apache.beam.sdk.coders.Coder-java.lang.String-java.lang.Iterable-">verifyDeterministic</a></code></li>
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<pre>public static&nbsp;&lt;T extends java.io.Serializable&gt;&nbsp;<a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="class in org.apache.beam.sdk.coders">SerializableCoder</a>&lt;T&gt;&nbsp;of(<a href="../../../../../org/apache/beam/sdk/values/TypeDescriptor.html" title="class in org.apache.beam.sdk.values">TypeDescriptor</a>&lt;T&gt;&nbsp;type)</pre>
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<div class="block">Returns <code>true</code> if this <a href="../../../../../org/apache/beam/sdk/coders/Coder.html" title="class in org.apache.beam.sdk.coders"><code>Coder</code></a> is injective with respect to <code>Object.equals(java.lang.Object)</code>.
<p>Whenever the encoded bytes of two values are equal, then the original values are equal
according to <code>Objects.equals()</code>. Note that this is well-defined for <code>null</code>.
<p>This condition is most notably false for arrays. More generally, this condition is false
whenever <code>equals()</code> compares object identity, rather than performing a
semantic/structural comparison.
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<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/beam/sdk/coders/Coder.html#consistentWithEquals--">consistentWithEquals</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/beam/sdk/coders/Coder.html" title="class in org.apache.beam.sdk.coders">Coder</a>&lt;<a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="type parameter in SerializableCoder">T</a> extends java.io.Serializable&gt;</code></dd>
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<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/beam/sdk/coders/Coder.html#structuralValue-T-">structuralValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/beam/sdk/coders/Coder.html" title="class in org.apache.beam.sdk.coders">Coder</a>&lt;<a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="type parameter in SerializableCoder">T</a> extends java.io.Serializable&gt;</code></dd>
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<div class="block">Returns a <a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="class in org.apache.beam.sdk.coders"><code>SerializableCoder</code></a> instance for the provided element class.</div>
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<dd><code><a href="../../../../../org/apache/beam/sdk/coders/Coder.html#encode-T-java.io.OutputStream-">encode</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/beam/sdk/coders/Coder.html" title="class in org.apache.beam.sdk.coders">Coder</a>&lt;<a href="../../../../../org/apache/beam/sdk/coders/SerializableCoder.html" title="type parameter in SerializableCoder">T</a> extends java.io.Serializable&gt;</code></dd>
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<dd><code>java.io.IOException</code> - if writing to the <code>OutputStream</code> fails for some reason</dd>
<dd><code><a href="../../../../../org/apache/beam/sdk/coders/CoderException.html" title="class in org.apache.beam.sdk.coders">CoderException</a></code> - if the value could not be encoded for some reason</dd>
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<div class="block">Decodes a value of type <code>T</code> from the given input stream in the given context. Returns the
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<dd><code>java.io.IOException</code> - if reading from the <code>InputStream</code> fails for some reason</dd>
<dd><code><a href="../../../../../org/apache/beam/sdk/coders/CoderException.html" title="class in org.apache.beam.sdk.coders">CoderException</a></code> - if the value could not be decoded for some reason</dd>
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<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code>NonDeterministicException</code> - always. Java serialization is not deterministic with respect
to <code>Object.equals(java.lang.Object)</code> for all types.</dd>
<dd><code><a href="../../../../../org/apache/beam/sdk/coders/Coder.NonDeterministicException.html" title="class in org.apache.beam.sdk.coders">Coder.NonDeterministicException</a></code> - if this coder is not deterministic.</dd>
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<div class="block">Returns the <a href="../../../../../org/apache/beam/sdk/values/TypeDescriptor.html" title="class in org.apache.beam.sdk.values"><code>TypeDescriptor</code></a> for the type encoded.</div>
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