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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</a></div>
<h1 title="Class ProtonStreamDecoderState" class="title">Class ProtonStreamDecoderState</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">org.apache.qpid.protonj2.codec.decoders.ProtonStreamDecoderState</div>
</div>
<section class="class-description" id="class-description">
<dl class="notes">
<dt>All Implemented Interfaces:</dt>
<dd><code><a href="../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a></code></dd>
</dl>
<hr>
<div class="type-signature"><span class="modifiers">public final class </span><span class="element-name type-name-label">ProtonStreamDecoderState</span>
<span class="extends-implements">extends <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>
implements <a href="../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a></span></div>
<div class="block">State object used by the Built in Decoder implementation.</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(org.apache.qpid.protonj2.codec.decoders.ProtonStreamDecoder)" class="member-name-link">ProtonStreamDecoderState</a><wbr>(<a href="ProtonStreamDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders">ProtonStreamDecoder</a>&nbsp;decoder)</code></div>
<div class="col-last even-row-color">
<div class="block">Create a new <a href="../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec"><code>StreamDecoderState</code></a> instance that is joined forever to the given <a href="../Decoder.html" title="interface in org.apache.qpid.protonj2.codec"><code>Decoder</code></a>.</div>
</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><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#decodeUTF8(java.io.InputStream,int)" class="member-name-link">decodeUTF8</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,
int&nbsp;length)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Given a stream that will provide UTF-8 encoded bytes, decode and return the String that
represents that UTF-8 value.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="ProtonStreamDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders">ProtonStreamDecoder</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getDecoder()" class="member-name-link">getDecoder</a>()</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">&nbsp;</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="UTF8StreamDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders">UTF8StreamDecoder</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getStringDecoder()" class="member-name-link">getStringDecoder</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><a href="ProtonStreamDecoderState.html" title="class in org.apache.qpid.protonj2.codec.decoders">ProtonStreamDecoderState</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#reset()" class="member-name-link">reset</a>()</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Resets any intermediate state back to default values.</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="#setStringDecoder(org.apache.qpid.protonj2.codec.decoders.UTF8StreamDecoder)" class="member-name-link">setStringDecoder</a><wbr>(<a href="UTF8StreamDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders">UTF8StreamDecoder</a>&nbsp;stringDecoder)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Sets a custom UTF-8 <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link"><code>String</code></a> decoder that will be used for all <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link"><code>String</code></a> decoding done
from the encoder associated with this <a href="../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec"><code>StreamDecoderState</code></a> instance.</div>
</div>
</div>
</div>
</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>
</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;(org.apache.qpid.protonj2.codec.decoders.ProtonStreamDecoder)">
<h3>ProtonStreamDecoderState</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="element-name">ProtonStreamDecoderState</span><wbr><span class="parameters">(<a href="ProtonStreamDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders">ProtonStreamDecoder</a>&nbsp;decoder)</span></div>
<div class="block">Create a new <a href="../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec"><code>StreamDecoderState</code></a> instance that is joined forever to the given <a href="../Decoder.html" title="interface in org.apache.qpid.protonj2.codec"><code>Decoder</code></a>.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>decoder</code> - The <a href="../StreamDecoder.html" title="interface in org.apache.qpid.protonj2.codec"><code>StreamDecoder</code></a> that this state instance is assigned to.</dd>
</dl>
</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="getDecoder()">
<h3>getDecoder</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="ProtonStreamDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders">ProtonStreamDecoder</a></span>&nbsp;<span class="element-name">getDecoder</span>()</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../StreamDecoderState.html#getDecoder()">getDecoder</a></code>&nbsp;in interface&nbsp;<code><a href="../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a></code></dd>
<dt>Returns:</dt>
<dd>the <a href="../StreamDecoder.html" title="interface in org.apache.qpid.protonj2.codec"><code>StreamDecoder</code></a> that created this state object</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="reset()">
<h3>reset</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="ProtonStreamDecoderState.html" title="class in org.apache.qpid.protonj2.codec.decoders">ProtonStreamDecoderState</a></span>&nbsp;<span class="element-name">reset</span>()</div>
<div class="block"><span class="descfrm-type-label">Description copied from interface:&nbsp;<code><a href="../StreamDecoderState.html#reset()">StreamDecoderState</a></code></span></div>
<div class="block">Resets any intermediate state back to default values.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../StreamDecoderState.html#reset()">reset</a></code>&nbsp;in interface&nbsp;<code><a href="../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a></code></dd>
<dt>Returns:</dt>
<dd>this <a href="../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec"><code>StreamDecoderState</code></a> instance.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getStringDecoder()">
<h3>getStringDecoder</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="UTF8StreamDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders">UTF8StreamDecoder</a></span>&nbsp;<span class="element-name">getStringDecoder</span>()</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>the currently set custom UTF-8 <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link"><code>String</code></a> decoder or null if non set.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="setStringDecoder(org.apache.qpid.protonj2.codec.decoders.UTF8StreamDecoder)">
<h3>setStringDecoder</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">setStringDecoder</span><wbr><span class="parameters">(<a href="UTF8StreamDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders">UTF8StreamDecoder</a>&nbsp;stringDecoder)</span></div>
<div class="block">Sets a custom UTF-8 <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link"><code>String</code></a> decoder that will be used for all <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link"><code>String</code></a> decoding done
from the encoder associated with this <a href="../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec"><code>StreamDecoderState</code></a> instance. If no decoder is registered
then the implementation uses its own decoding algorithm.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>stringDecoder</code> - a custom <a href="UTF8Decoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders"><code>UTF8Decoder</code></a> that will be used for all <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link"><code>String</code></a> decoding.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="decodeUTF8(java.io.InputStream,int)">
<h3>decodeUTF8</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/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name">decodeUTF8</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,
int&nbsp;length)</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="../StreamDecoderState.html#decodeUTF8(java.io.InputStream,int)">StreamDecoderState</a></code></span></div>
<div class="block">Given a stream that will provide UTF-8 encoded bytes, decode and return the String that
represents that UTF-8 value.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../StreamDecoderState.html#decodeUTF8(java.io.InputStream,int)">decodeUTF8</a></code>&nbsp;in interface&nbsp;<code><a href="../StreamDecoderState.html" title="interface in org.apache.qpid.protonj2.codec">StreamDecoderState</a></code></dd>
<dt>Parameters:</dt>
<dd><code>stream</code> - A stream from which the UTF-8 encoded bytes are to be decoded.</dd>
<dd><code>length</code> - The number of bytes in the passed <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> that comprise the UTF-8 encoding.</dd>
<dt>Returns:</dt>
<dd>a String that represents the UTF-8 decoded bytes.</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 decoding the string value.</dd>
</dl>
</section>
</li>
</ul>
</section>
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