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<title>Long8TypeDecoder (Qpid ProtonJ2 Parent 1.0.0-M19 API)</title>
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<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">org.apache.qpid.protonj2.codec.decoders.primitives</a></div>
<h1 title="Class Long8TypeDecoder" class="title">Class Long8TypeDecoder</h1>
</div>
<div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">java.lang.Object</a>
<div class="inheritance"><a href="../AbstractPrimitiveTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders">org.apache.qpid.protonj2.codec.decoders.AbstractPrimitiveTypeDecoder</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>&gt;
<div class="inheritance"><a href="LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">org.apache.qpid.protonj2.codec.decoders.primitives.LongTypeDecoder</a>
<div class="inheritance">org.apache.qpid.protonj2.codec.decoders.primitives.Long8TypeDecoder</div>
</div>
</div>
</div>
<section class="class-description" id="class-description">
<dl class="notes">
<dt>All Implemented Interfaces:</dt>
<dd><code><a href="../PrimitiveTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders">PrimitiveTypeDecoder</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>&gt;</code>, <code><a href="../../StreamTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec">StreamTypeDecoder</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>&gt;</code>, <code><a href="../../TypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec">TypeDecoder</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>&gt;</code></dd>
</dl>
<hr>
<div class="type-signature"><span class="modifiers">public final class </span><span class="element-name type-name-label">Long8TypeDecoder</span>
<span class="extends-implements">extends <a href="LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">LongTypeDecoder</a></span></div>
<div class="block">Decode AMQP small Long values from a byte stream</div>
</section>
<section class="summary">
<ul class="summary-list">
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<li>
<section class="constructor-summary" id="constructor-summary">
<h2>Constructor Summary</h2>
<div class="caption"><span>Constructors</span></div>
<div class="summary-table two-column-summary">
<div class="table-header col-first">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E()" class="member-name-link">Long8TypeDecoder</a>()</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<!-- ========== METHOD SUMMARY =========== -->
<li>
<section class="method-summary" id="method-summary">
<h2>Method Summary</h2>
<div id="method-summary-table">
<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button></div>
<div id="method-summary-table.tabpanel" role="tabpanel">
<div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getTypeCode()" class="member-name-link">getTypeCode</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>long</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#readPrimitiveValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)" class="member-name-link">readPrimitiveValue</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a>&nbsp;stream,
<a href="../../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a>&nbsp;state)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Reads the primitive value from the given <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link"><code>InputStream</code></a> and returns it.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>long</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#readPrimitiveValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)" class="member-name-link">readPrimitiveValue</a><wbr>(<a href="../../../buffer/ProtonBuffer.html" title="interface in org.apache.qpid.protonj2.buffer">ProtonBuffer</a>&nbsp;buffer,
<a href="../../DecoderState.html" title="interface in org.apache.qpid.protonj2.codec">DecoderState</a>&nbsp;state)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Reads the primitive value from the given <a href="../../../buffer/ProtonBuffer.html" title="interface in org.apache.qpid.protonj2.buffer"><code>ProtonBuffer</code></a> and returns it.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#readSize(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)" class="member-name-link">readSize</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a>&nbsp;stream,
<a href="../../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a>&nbsp;state)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Reads the size in bytes of the encoded primitive from the given <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link"><code>InputStream</code></a> and
returns it.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#readSize(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)" class="member-name-link">readSize</a><wbr>(<a href="../../../buffer/ProtonBuffer.html" title="interface in org.apache.qpid.protonj2.buffer">ProtonBuffer</a>&nbsp;buffer,
<a href="../../DecoderState.html" title="interface in org.apache.qpid.protonj2.codec">DecoderState</a>&nbsp;state)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Reads the size in bytes of the encoded AMQP type from the given buffer and returns
it.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#readValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)" class="member-name-link">readValue</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a>&nbsp;stream,
<a href="../../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a>&nbsp;state)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Reads the next type from the given buffer and returns it.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#readValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)" class="member-name-link">readValue</a><wbr>(<a href="../../../buffer/ProtonBuffer.html" title="interface in org.apache.qpid.protonj2.buffer">ProtonBuffer</a>&nbsp;buffer,
<a href="../../DecoderState.html" title="interface in org.apache.qpid.protonj2.codec">DecoderState</a>&nbsp;state)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Reads the next type from the given buffer and returns it.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#skipValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)" class="member-name-link">skipValue</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a>&nbsp;stream,
<a href="../../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a>&nbsp;state)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Skips over the bytes that compose the type this descriptor decodes.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#skipValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)" class="member-name-link">skipValue</a><wbr>(<a href="../../../buffer/ProtonBuffer.html" title="interface in org.apache.qpid.protonj2.buffer">ProtonBuffer</a>&nbsp;buffer,
<a href="../../DecoderState.html" title="interface in org.apache.qpid.protonj2.codec">DecoderState</a>&nbsp;state)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Skips over the bytes that compose the type this descriptor decodes.</div>
</div>
</div>
</div>
</div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-org.apache.qpid.protonj2.codec.decoders.primitives.LongTypeDecoder">Methods inherited from class&nbsp;org.apache.qpid.protonj2.codec.decoders.primitives.<a href="LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">LongTypeDecoder</a></h3>
<code><a href="LongTypeDecoder.html#getTypeClass()">getTypeClass</a>, <a href="LongTypeDecoder.html#isJavaPrimitive()">isJavaPrimitive</a></code></div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-org.apache.qpid.protonj2.codec.decoders.AbstractPrimitiveTypeDecoder">Methods inherited from class&nbsp;org.apache.qpid.protonj2.codec.decoders.<a href="../AbstractPrimitiveTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders">AbstractPrimitiveTypeDecoder</a></h3>
<code><a href="../AbstractPrimitiveTypeDecoder.html#isArrayType()">isArrayType</a>, <a href="../AbstractPrimitiveTypeDecoder.html#isNull()">isNull</a>, <a href="../AbstractPrimitiveTypeDecoder.html#readArrayElements(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState,int)">readArrayElements</a>, <a href="../AbstractPrimitiveTypeDecoder.html#readArrayElements(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState,int)">readArrayElements</a></code></div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class&nbsp;java.lang.<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3>
<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#clone()" title="class or interface in java.lang" class="external-link">clone</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" class="external-link">equals</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#finalize()" title="class or interface in java.lang" class="external-link">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" class="external-link">hashCode</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#toString()" title="class or interface in java.lang" class="external-link">toString</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link">wait</a></code></div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-org.apache.qpid.protonj2.codec.decoders.PrimitiveTypeDecoder">Methods inherited from interface&nbsp;org.apache.qpid.protonj2.codec.decoders.<a href="../PrimitiveTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders">PrimitiveTypeDecoder</a></h3>
<code><a href="../PrimitiveTypeDecoder.html#isPrimitive()">isPrimitive</a></code></div>
</section>
</li>
</ul>
</section>
<section class="details">
<ul class="details-list">
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<li>
<section class="constructor-details" id="constructor-detail">
<h2>Constructor Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="&lt;init&gt;()">
<h3>Long8TypeDecoder</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="element-name">Long8TypeDecoder</span>()</div>
</section>
</li>
</ul>
</section>
</li>
<!-- ============ METHOD DETAIL ========== -->
<li>
<section class="method-details" id="method-detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="readValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">
<h3>readValue</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a></span>&nbsp;<span class="element-name">readValue</span><wbr><span class="parameters">(<a href="../../../buffer/ProtonBuffer.html" title="interface in org.apache.qpid.protonj2.buffer">ProtonBuffer</a>&nbsp;buffer,
<a href="../../DecoderState.html" title="interface in org.apache.qpid.protonj2.codec">DecoderState</a>&nbsp;state)</span>
throws <span class="exceptions"><a href="../../DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></span></div>
<div class="block"><span class="descfrm-type-label">Description copied from interface:&nbsp;<code><a href="../../TypeDecoder.html#readValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">TypeDecoder</a></code></span></div>
<div class="block">Reads the next type from the given buffer and returns it.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../../TypeDecoder.html#readValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">readValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../TypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec">TypeDecoder</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>&gt;</code></dd>
<dt>Overrides:</dt>
<dd><code><a href="LongTypeDecoder.html#readValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">readValue</a></code>&nbsp;in class&nbsp;<code><a href="LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">LongTypeDecoder</a></code></dd>
<dt>Parameters:</dt>
<dd><code>buffer</code> - the source of encoded data.</dd>
<dd><code>state</code> - the current state of the decoder.</dd>
<dt>Returns:</dt>
<dd>the next instance in the stream that this decoder handles.</dd>
<dt>Throws:</dt>
<dd><code><a href="../../DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></code> - if an error is encountered while reading the next value.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="readValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">
<h3>readValue</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a></span>&nbsp;<span class="element-name">readValue</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a>&nbsp;stream,
<a href="../../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a>&nbsp;state)</span>
throws <span class="exceptions"><a href="../../DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></span></div>
<div class="block"><span class="descfrm-type-label">Description copied from interface:&nbsp;<code><a href="../../StreamTypeDecoder.html#readValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">StreamTypeDecoder</a></code></span></div>
<div class="block">Reads the next type from the given buffer and returns it.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../../StreamTypeDecoder.html#readValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">readValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../StreamTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec">StreamTypeDecoder</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>&gt;</code></dd>
<dt>Overrides:</dt>
<dd><code><a href="LongTypeDecoder.html#readValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">readValue</a></code>&nbsp;in class&nbsp;<code><a href="LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">LongTypeDecoder</a></code></dd>
<dt>Parameters:</dt>
<dd><code>stream</code> - the source of encoded data.</dd>
<dd><code>state</code> - the current state of the decoder.</dd>
<dt>Returns:</dt>
<dd>the next instance in the stream that this decoder handles.</dd>
<dt>Throws:</dt>
<dd><code><a href="../../DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></code> - if an error is encountered while reading the next value.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="readPrimitiveValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">
<h3>readPrimitiveValue</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name">readPrimitiveValue</span><wbr><span class="parameters">(<a href="../../../buffer/ProtonBuffer.html" title="interface in org.apache.qpid.protonj2.buffer">ProtonBuffer</a>&nbsp;buffer,
<a href="../../DecoderState.html" title="interface in org.apache.qpid.protonj2.codec">DecoderState</a>&nbsp;state)</span>
throws <span class="exceptions"><a href="../../DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></span></div>
<div class="block"><span class="descfrm-type-label">Description copied from class:&nbsp;<code><a href="LongTypeDecoder.html#readPrimitiveValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">LongTypeDecoder</a></code></span></div>
<div class="block">Reads the primitive value from the given <a href="../../../buffer/ProtonBuffer.html" title="interface in org.apache.qpid.protonj2.buffer"><code>ProtonBuffer</code></a> and returns it.</div>
<dl class="notes">
<dt>Overrides:</dt>
<dd><code><a href="LongTypeDecoder.html#readPrimitiveValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">readPrimitiveValue</a></code>&nbsp;in class&nbsp;<code><a href="LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">LongTypeDecoder</a></code></dd>
<dt>Parameters:</dt>
<dd><code>buffer</code> - The <a href="../../../buffer/ProtonBuffer.html" title="interface in org.apache.qpid.protonj2.buffer"><code>ProtonBuffer</code></a> where the primitive value should be read from.</dd>
<dd><code>state</code> - The <a href="../../DecoderState.html" title="interface in org.apache.qpid.protonj2.codec"><code>DecoderState</code></a> that can be used during decode of the value.</dd>
<dt>Returns:</dt>
<dd>the decoded primitive value.</dd>
<dt>Throws:</dt>
<dd><code><a href="../../DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></code> - if an error occurs while reading the encoded value.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="readPrimitiveValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">
<h3>readPrimitiveValue</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name">readPrimitiveValue</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a>&nbsp;stream,
<a href="../../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a>&nbsp;state)</span>
throws <span class="exceptions"><a href="../../DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></span></div>
<div class="block"><span class="descfrm-type-label">Description copied from class:&nbsp;<code><a href="LongTypeDecoder.html#readPrimitiveValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">LongTypeDecoder</a></code></span></div>
<div class="block">Reads the primitive value from the given <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link"><code>InputStream</code></a> and returns it.</div>
<dl class="notes">
<dt>Overrides:</dt>
<dd><code><a href="LongTypeDecoder.html#readPrimitiveValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">readPrimitiveValue</a></code>&nbsp;in class&nbsp;<code><a href="LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">LongTypeDecoder</a></code></dd>
<dt>Parameters:</dt>
<dd><code>stream</code> - The <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link"><code>InputStream</code></a> where the primitive value should be read from.</dd>
<dd><code>state</code> - The <a href="../../DecoderState.html" title="interface in org.apache.qpid.protonj2.codec"><code>DecoderState</code></a> that can be used during decode of the value.</dd>
<dt>Returns:</dt>
<dd>the decoded primitive value.</dd>
<dt>Throws:</dt>
<dd><code><a href="../../DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></code> - if an error occurs while reading the encoded value.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getTypeCode()">
<h3>getTypeCode</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">getTypeCode</span>()</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../PrimitiveTypeDecoder.html#getTypeCode()">getTypeCode</a></code>&nbsp;in interface&nbsp;<code><a href="../PrimitiveTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders">PrimitiveTypeDecoder</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>&gt;</code></dd>
<dt>Overrides:</dt>
<dd><code><a href="LongTypeDecoder.html#getTypeCode()">getTypeCode</a></code>&nbsp;in class&nbsp;<code><a href="LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">LongTypeDecoder</a></code></dd>
<dt>Returns:</dt>
<dd>the AMQP Encoding Code that this primitive type decoder can read.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="skipValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">
<h3>skipValue</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">skipValue</span><wbr><span class="parameters">(<a href="../../../buffer/ProtonBuffer.html" title="interface in org.apache.qpid.protonj2.buffer">ProtonBuffer</a>&nbsp;buffer,
<a href="../../DecoderState.html" title="interface in org.apache.qpid.protonj2.codec">DecoderState</a>&nbsp;state)</span>
throws <span class="exceptions"><a href="../../DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></span></div>
<div class="block"><span class="descfrm-type-label">Description copied from interface:&nbsp;<code><a href="../../TypeDecoder.html#skipValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">TypeDecoder</a></code></span></div>
<div class="block">Skips over the bytes that compose the type this descriptor decodes.
<p>
Skipping values can be used when the type is not used or processed by the
application doing the decoding. An example might be an AMQP message decoder
that only needs to decode certain parts of the message and not others.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../../TypeDecoder.html#skipValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">skipValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../TypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec">TypeDecoder</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>&gt;</code></dd>
<dt>Overrides:</dt>
<dd><code><a href="LongTypeDecoder.html#skipValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">skipValue</a></code>&nbsp;in class&nbsp;<code><a href="LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">LongTypeDecoder</a></code></dd>
<dt>Parameters:</dt>
<dd><code>buffer</code> - The buffer that contains the encoded type.</dd>
<dd><code>state</code> - The decoder state.</dd>
<dt>Throws:</dt>
<dd><code><a href="../../DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></code> - if an error occurs while skipping the value.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="skipValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">
<h3>skipValue</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">skipValue</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a>&nbsp;stream,
<a href="../../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a>&nbsp;state)</span>
throws <span class="exceptions"><a href="../../DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></span></div>
<div class="block"><span class="descfrm-type-label">Description copied from interface:&nbsp;<code><a href="../../StreamTypeDecoder.html#skipValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">StreamTypeDecoder</a></code></span></div>
<div class="block">Skips over the bytes that compose the type this descriptor decodes.
<p>
Skipping values can be used when the type is not used or processed by the
application doing the decoding. An example might be an AMQP message decoder
that only needs to decode certain parts of the message and not others.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../../StreamTypeDecoder.html#skipValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">skipValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../StreamTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec">StreamTypeDecoder</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>&gt;</code></dd>
<dt>Overrides:</dt>
<dd><code><a href="LongTypeDecoder.html#skipValue(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">skipValue</a></code>&nbsp;in class&nbsp;<code><a href="LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">LongTypeDecoder</a></code></dd>
<dt>Parameters:</dt>
<dd><code>stream</code> - The stream that contains the encoded type.</dd>
<dd><code>state</code> - The decoder state.</dd>
<dt>Throws:</dt>
<dd><code><a href="../../DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></code> - if an error occurs while skipping the value.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="readSize(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">
<h3>readSize</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">readSize</span><wbr><span class="parameters">(<a href="../../../buffer/ProtonBuffer.html" title="interface in org.apache.qpid.protonj2.buffer">ProtonBuffer</a>&nbsp;buffer,
<a href="../../DecoderState.html" title="interface in org.apache.qpid.protonj2.codec">DecoderState</a>&nbsp;state)</span></div>
<div class="block"><span class="descfrm-type-label">Description copied from interface:&nbsp;<code><a href="../../TypeDecoder.html#readSize(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">TypeDecoder</a></code></span></div>
<div class="block">Reads the size in bytes of the encoded AMQP type from the given buffer and returns
it. Since this methods advances the read position of the provided buffer the caller
must either reset that based on a previous mark or they must read the primitive payload
manually as the decoder would not be able to read the value as it has no retained
state.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../../TypeDecoder.html#readSize(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">readSize</a></code>&nbsp;in interface&nbsp;<code><a href="../../TypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec">TypeDecoder</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>&gt;</code></dd>
<dt>Overrides:</dt>
<dd><code><a href="LongTypeDecoder.html#readSize(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">readSize</a></code>&nbsp;in class&nbsp;<code><a href="LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">LongTypeDecoder</a></code></dd>
<dt>Parameters:</dt>
<dd><code>buffer</code> - the source of encoded data.</dd>
<dd><code>state</code> - the current state of the decoder.</dd>
<dt>Returns:</dt>
<dd>the size in bytes of the encoded primitive value.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="readSize(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">
<h3>readSize</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">readSize</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a>&nbsp;stream,
<a href="../../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a>&nbsp;state)</span></div>
<div class="block"><span class="descfrm-type-label">Description copied from interface:&nbsp;<code><a href="../../StreamTypeDecoder.html#readSize(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">StreamTypeDecoder</a></code></span></div>
<div class="block">Reads the size in bytes of the encoded primitive from the given <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/InputStream.html" title="class or interface in java.io" class="external-link"><code>InputStream</code></a> and
returns it. Since this methods advances the read position of the provided stream the
caller must either reset that based on a previous mark or they must read the primitive
payload manually as the decoder would not be able to read the value as it has no
retained state.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../../StreamTypeDecoder.html#readSize(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">readSize</a></code>&nbsp;in interface&nbsp;<code><a href="../../StreamTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec">StreamTypeDecoder</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>&gt;</code></dd>
<dt>Overrides:</dt>
<dd><code><a href="LongTypeDecoder.html#readSize(java.io.InputStream,org.apache.qpid.protonj2.codec.StreamDecoderState)">readSize</a></code>&nbsp;in class&nbsp;<code><a href="LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">LongTypeDecoder</a></code></dd>
<dt>Parameters:</dt>
<dd><code>stream</code> - the source of encoded data.</dd>
<dd><code>state</code> - the current state of the decoder.</dd>
<dt>Returns:</dt>
<dd>the size in bytes of the encoded primitive value.</dd>
</dl>
</section>
</li>
</ul>
</section>
</li>
</ul>
</section>
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