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<div class="subTitle">org.eclipse.paho.client.mqttv3.internal.wire</div>
<h2 title="Class MqttPersistableWireMessage" class="title">Class MqttPersistableWireMessage</h2>
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<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li><a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html" title="class in org.eclipse.paho.client.mqttv3.internal.wire">org.eclipse.paho.client.mqttv3.internal.wire.MqttWireMessage</a></li>
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<ul class="inheritance">
<li>org.eclipse.paho.client.mqttv3.internal.wire.MqttPersistableWireMessage</li>
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<dt>All Implemented Interfaces:</dt>
<dd><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html" title="interface in org.eclipse.paho.client.mqttv3">MqttPersistable</a></dd>
</dl>
<dl>
<dt>Direct Known Subclasses:</dt>
<dd><a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttPublish.html" title="class in org.eclipse.paho.client.mqttv3.internal.wire">MqttPublish</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttPubRel.html" title="class in org.eclipse.paho.client.mqttv3.internal.wire">MqttPubRel</a></dd>
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<pre>public abstract class <span class="typeNameLabel">MqttPersistableWireMessage</span>
extends <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html" title="class in org.eclipse.paho.client.mqttv3.internal.wire">MqttWireMessage</a>
implements <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html" title="interface in org.eclipse.paho.client.mqttv3">MqttPersistable</a></pre>
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<h3>Fields inherited from class&nbsp;org.eclipse.paho.client.mqttv3.internal.wire.<a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html" title="class in org.eclipse.paho.client.mqttv3.internal.wire">MqttWireMessage</a></h3>
<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_CONNACK">MESSAGE_TYPE_CONNACK</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_CONNECT">MESSAGE_TYPE_CONNECT</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_DISCONNECT">MESSAGE_TYPE_DISCONNECT</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_PINGREQ">MESSAGE_TYPE_PINGREQ</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_PINGRESP">MESSAGE_TYPE_PINGRESP</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_PUBACK">MESSAGE_TYPE_PUBACK</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_PUBCOMP">MESSAGE_TYPE_PUBCOMP</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_PUBLISH">MESSAGE_TYPE_PUBLISH</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_PUBREC">MESSAGE_TYPE_PUBREC</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_PUBREL">MESSAGE_TYPE_PUBREL</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_SUBACK">MESSAGE_TYPE_SUBACK</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_SUBSCRIBE">MESSAGE_TYPE_SUBSCRIBE</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_UNSUBACK">MESSAGE_TYPE_UNSUBACK</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#MESSAGE_TYPE_UNSUBSCRIBE">MESSAGE_TYPE_UNSUBSCRIBE</a></code></li>
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<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttPersistableWireMessage.html#MqttPersistableWireMessage-byte-">MqttPersistableWireMessage</a></span>(byte&nbsp;type)</code>&nbsp;</td>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code>byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttPersistableWireMessage.html#getHeaderBytes--">getHeaderBytes</a></span>()</code>
<div class="block">Returns the header bytes in an array.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttPersistableWireMessage.html#getHeaderLength--">getHeaderLength</a></span>()</code>
<div class="block">Returns the length of the header.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttPersistableWireMessage.html#getHeaderOffset--">getHeaderOffset</a></span>()</code>
<div class="block">Returns the offset of the header within the byte array returned by <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getHeaderBytes--"><code>MqttPersistable.getHeaderBytes()</code></a>.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttPersistableWireMessage.html#getPayloadBytes--">getPayloadBytes</a></span>()</code>
<div class="block">Returns the payload bytes in an array.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttPersistableWireMessage.html#getPayloadLength--">getPayloadLength</a></span>()</code>
<div class="block">Returns the length of the payload.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttPersistableWireMessage.html#getPayloadOffset--">getPayloadOffset</a></span>()</code>
<div class="block">Returns the offset of the payload within the byte array returned by <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getPayloadBytes--"><code>MqttPersistable.getPayloadBytes()</code></a>.</div>
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<h3>Methods inherited from class&nbsp;org.eclipse.paho.client.mqttv3.internal.wire.<a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html" title="class in org.eclipse.paho.client.mqttv3.internal.wire">MqttWireMessage</a></h3>
<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#createWireMessage-byte:A-">createWireMessage</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#createWireMessage-org.eclipse.paho.client.mqttv3.MqttPersistable-">createWireMessage</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#getHeader--">getHeader</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#getKey--">getKey</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#getMessageId--">getMessageId</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#getPayload--">getPayload</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#getType--">getType</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#isMessageIdRequired--">isMessageIdRequired</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#isRetryable--">isRetryable</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#setDuplicate-boolean-">setDuplicate</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#setMessageId-int-">setMessageId</a>, <a href="../../../../../../../org/eclipse/paho/client/mqttv3/internal/wire/MqttWireMessage.html#toString--">toString</a></code></li>
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<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>equals, getClass, hashCode, notify, notifyAll, wait, wait, wait</code></li>
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<a name="MqttPersistableWireMessage-byte-">
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<h4>MqttPersistableWireMessage</h4>
<pre>public&nbsp;MqttPersistableWireMessage(byte&nbsp;type)</pre>
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<h4>getHeaderBytes</h4>
<pre>public&nbsp;byte[]&nbsp;getHeaderBytes()
throws <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistenceException.html" title="class in org.eclipse.paho.client.mqttv3">MqttPersistenceException</a></pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getHeaderBytes--">MqttPersistable</a></code></span></div>
<div class="block">Returns the header bytes in an array.
The bytes start at <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getHeaderOffset--"><code>MqttPersistable.getHeaderOffset()</code></a>
and continue for <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getHeaderLength--"><code>MqttPersistable.getHeaderLength()</code></a>.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getHeaderBytes--">getHeaderBytes</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html" title="interface in org.eclipse.paho.client.mqttv3">MqttPersistable</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the header bytes.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistenceException.html" title="class in org.eclipse.paho.client.mqttv3">MqttPersistenceException</a></code></dd>
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<a name="getHeaderLength--">
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<h4>getHeaderLength</h4>
<pre>public&nbsp;int&nbsp;getHeaderLength()
throws <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistenceException.html" title="class in org.eclipse.paho.client.mqttv3">MqttPersistenceException</a></pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getHeaderLength--">MqttPersistable</a></code></span></div>
<div class="block">Returns the length of the header.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getHeaderLength--">getHeaderLength</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html" title="interface in org.eclipse.paho.client.mqttv3">MqttPersistable</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the header length</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistenceException.html" title="class in org.eclipse.paho.client.mqttv3">MqttPersistenceException</a></code></dd>
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<h4>getHeaderOffset</h4>
<pre>public&nbsp;int&nbsp;getHeaderOffset()
throws <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistenceException.html" title="class in org.eclipse.paho.client.mqttv3">MqttPersistenceException</a></pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getHeaderOffset--">MqttPersistable</a></code></span></div>
<div class="block">Returns the offset of the header within the byte array returned by <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getHeaderBytes--"><code>MqttPersistable.getHeaderBytes()</code></a>.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getHeaderOffset--">getHeaderOffset</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html" title="interface in org.eclipse.paho.client.mqttv3">MqttPersistable</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the header offset.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistenceException.html" title="class in org.eclipse.paho.client.mqttv3">MqttPersistenceException</a></code></dd>
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<h4>getPayloadBytes</h4>
<pre>public&nbsp;byte[]&nbsp;getPayloadBytes()
throws <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistenceException.html" title="class in org.eclipse.paho.client.mqttv3">MqttPersistenceException</a></pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getPayloadBytes--">MqttPersistable</a></code></span></div>
<div class="block">Returns the payload bytes in an array.
The bytes start at <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getPayloadOffset--"><code>MqttPersistable.getPayloadOffset()</code></a>
and continue for <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getPayloadLength--"><code>MqttPersistable.getPayloadLength()</code></a>.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getPayloadBytes--">getPayloadBytes</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html" title="interface in org.eclipse.paho.client.mqttv3">MqttPersistable</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the payload bytes.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistenceException.html" title="class in org.eclipse.paho.client.mqttv3">MqttPersistenceException</a></code></dd>
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<h4>getPayloadLength</h4>
<pre>public&nbsp;int&nbsp;getPayloadLength()
throws <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistenceException.html" title="class in org.eclipse.paho.client.mqttv3">MqttPersistenceException</a></pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getPayloadLength--">MqttPersistable</a></code></span></div>
<div class="block">Returns the length of the payload.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getPayloadLength--">getPayloadLength</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html" title="interface in org.eclipse.paho.client.mqttv3">MqttPersistable</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the payload length.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistenceException.html" title="class in org.eclipse.paho.client.mqttv3">MqttPersistenceException</a></code></dd>
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<a name="getPayloadOffset--">
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<h4>getPayloadOffset</h4>
<pre>public&nbsp;int&nbsp;getPayloadOffset()
throws <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistenceException.html" title="class in org.eclipse.paho.client.mqttv3">MqttPersistenceException</a></pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getPayloadOffset--">MqttPersistable</a></code></span></div>
<div class="block">Returns the offset of the payload within the byte array returned by <a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getPayloadBytes--"><code>MqttPersistable.getPayloadBytes()</code></a>.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html#getPayloadOffset--">getPayloadOffset</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistable.html" title="interface in org.eclipse.paho.client.mqttv3">MqttPersistable</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the payload offset.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../../../../org/eclipse/paho/client/mqttv3/MqttPersistenceException.html" title="class in org.eclipse.paho.client.mqttv3">MqttPersistenceException</a></code></dd>
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