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| <li>Summary: </li> |
| <li>Nested | </li> |
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| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">org.apache.qpid.protonj2.engine</a></div> |
| <h1 title="Class HeaderEnvelope" class="title">Class HeaderEnvelope</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="PerformativeEnvelope.html" title="class in org.apache.qpid.protonj2.engine">org.apache.qpid.protonj2.engine.PerformativeEnvelope</a><<a href="../types/transport/AMQPHeader.html" title="class in org.apache.qpid.protonj2.types.transport">AMQPHeader</a>> |
| <div class="inheritance">org.apache.qpid.protonj2.engine.HeaderEnvelope</div> |
| </div> |
| </div> |
| <section class="class-description" id="class-description"> |
| <hr> |
| <div class="type-signature"><span class="modifiers">public class </span><span class="element-name type-name-label">HeaderEnvelope</span> |
| <span class="extends-implements">extends <a href="PerformativeEnvelope.html" title="class in org.apache.qpid.protonj2.engine">PerformativeEnvelope</a><<a href="../types/transport/AMQPHeader.html" title="class in org.apache.qpid.protonj2.types.transport">AMQPHeader</a>></span></div> |
| <div class="block">Envelope type that carries AMQPHeader instances</div> |
| </section> |
| <section class="summary"> |
| <ul class="summary-list"> |
| <!-- =========== FIELD SUMMARY =========== --> |
| <li> |
| <section class="field-summary" id="field-summary"> |
| <h2>Field Summary</h2> |
| <div class="caption"><span>Fields</span></div> |
| <div class="summary-table three-column-summary"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Field</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><code>static final <a href="HeaderEnvelope.html" title="class in org.apache.qpid.protonj2.engine">HeaderEnvelope</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#AMQP_HEADER_ENVELOPE" class="member-name-link">AMQP_HEADER_ENVELOPE</a></code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">A singleton instance of an AMQP header that can be used to avoid additional allocations.</div> |
| </div> |
| <div class="col-first odd-row-color"><code>static final byte</code></div> |
| <div class="col-second odd-row-color"><code><a href="#HEADER_FRAME_TYPE" class="member-name-link">HEADER_FRAME_TYPE</a></code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">The frame type marker used when decoding or encoding AMQP Header frames.</div> |
| </div> |
| <div class="col-first even-row-color"><code>static final <a href="HeaderEnvelope.html" title="class in org.apache.qpid.protonj2.engine">HeaderEnvelope</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#SASL_HEADER_ENVELOPE" class="member-name-link">SASL_HEADER_ENVELOPE</a></code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">A singleton instance of an SASL header that can be used to avoid additional allocations.</div> |
| </div> |
| </div> |
| </section> |
| </li> |
| <!-- ======== 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.types.transport.AMQPHeader)" class="member-name-link">HeaderEnvelope</a><wbr>(<a href="../types/transport/AMQPHeader.html" title="class in org.apache.qpid.protonj2.types.transport">AMQPHeader</a> body)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Create an header envelope with the given AMQHeader body.</div> |
| </div> |
| </div> |
| </section> |
| </li> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <li> |
| <section class="method-summary" id="method-summary"> |
| <h2>Method Summary</h2> |
| <div id="method-summary-table"> |
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| <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="#getMajor()" class="member-name-link">getMajor</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </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="#getMinor()" class="member-name-link">getMinor</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </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="#getProtocolId()" class="member-name-link">getProtocolId</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </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="#getRevision()" class="member-name-link">getRevision</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><E> void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#invoke(org.apache.qpid.protonj2.types.transport.AMQPHeader.HeaderHandler,E)" class="member-name-link">invoke</a><wbr>(<a href="../types/transport/AMQPHeader.HeaderHandler.html" title="interface in org.apache.qpid.protonj2.types.transport">AMQPHeader.HeaderHandler</a><E> handler, |
| E context)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Invoke the correct handler based on whether this header is a SASL or AMQP header instance.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#isSaslHeader()" class="member-name-link">isSaslHeader</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| </div> |
| </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-org.apache.qpid.protonj2.engine.PerformativeEnvelope">Methods inherited from class org.apache.qpid.protonj2.engine.<a href="PerformativeEnvelope.html" title="class in org.apache.qpid.protonj2.engine">PerformativeEnvelope</a></h3> |
| <code><a href="PerformativeEnvelope.html#getBody()">getBody</a>, <a href="PerformativeEnvelope.html#getChannel()">getChannel</a>, <a href="PerformativeEnvelope.html#getFrameType()">getFrameType</a>, <a href="PerformativeEnvelope.html#getPayload()">getPayload</a>, <a href="PerformativeEnvelope.html#toString()">toString</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class 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#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"> |
| <!-- ============ FIELD DETAIL =========== --> |
| <li> |
| <section class="field-details" id="field-detail"> |
| <h2>Field Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="HEADER_FRAME_TYPE"> |
| <h3>HEADER_FRAME_TYPE</h3> |
| <div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">byte</span> <span class="element-name">HEADER_FRAME_TYPE</span></div> |
| <div class="block">The frame type marker used when decoding or encoding AMQP Header frames.</div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.qpid.protonj2.engine.HeaderEnvelope.HEADER_FRAME_TYPE">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="SASL_HEADER_ENVELOPE"> |
| <h3>SASL_HEADER_ENVELOPE</h3> |
| <div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type"><a href="HeaderEnvelope.html" title="class in org.apache.qpid.protonj2.engine">HeaderEnvelope</a></span> <span class="element-name">SASL_HEADER_ENVELOPE</span></div> |
| <div class="block">A singleton instance of an SASL header that can be used to avoid additional allocations.</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="AMQP_HEADER_ENVELOPE"> |
| <h3>AMQP_HEADER_ENVELOPE</h3> |
| <div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type"><a href="HeaderEnvelope.html" title="class in org.apache.qpid.protonj2.engine">HeaderEnvelope</a></span> <span class="element-name">AMQP_HEADER_ENVELOPE</span></div> |
| <div class="block">A singleton instance of an AMQP header that can be used to avoid additional allocations.</div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| <li> |
| <section class="constructor-details" id="constructor-detail"> |
| <h2>Constructor Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="<init>(org.apache.qpid.protonj2.types.transport.AMQPHeader)"> |
| <h3>HeaderEnvelope</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name">HeaderEnvelope</span><wbr><span class="parameters">(<a href="../types/transport/AMQPHeader.html" title="class in org.apache.qpid.protonj2.types.transport">AMQPHeader</a> body)</span></div> |
| <div class="block">Create an header envelope with the given AMQHeader body.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>body</code> - The AMQP header instance that holds the header bytes.</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="getProtocolId()"> |
| <h3>getProtocolId</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getProtocolId</span>()</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>the protocol id value contained in the header bytes.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getMajor()"> |
| <h3>getMajor</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMajor</span>()</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>the major version number contained in the header bytes.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getMinor()"> |
| <h3>getMinor</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMinor</span>()</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>the minor version number contained in the header bytes.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getRevision()"> |
| <h3>getRevision</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getRevision</span>()</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>the revision version number contained in the header bytes.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isSaslHeader()"> |
| <h3>isSaslHeader</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">isSaslHeader</span>()</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>true if the contained header bytes represents a SASL header.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="invoke(org.apache.qpid.protonj2.types.transport.AMQPHeader.HeaderHandler,E)"> |
| <h3 id="invoke(org.apache.qpid.protonj2.types.transport.AMQPHeader.HeaderHandler,java.lang.Object)">invoke</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="type-parameters"><E></span> <span class="return-type">void</span> <span class="element-name">invoke</span><wbr><span class="parameters">(<a href="../types/transport/AMQPHeader.HeaderHandler.html" title="interface in org.apache.qpid.protonj2.types.transport">AMQPHeader.HeaderHandler</a><E> handler, |
| E context)</span></div> |
| <div class="block">Invoke the correct handler based on whether this header is a SASL or AMQP header instance.</div> |
| <dl class="notes"> |
| <dt>Type Parameters:</dt> |
| <dd><code>E</code> - The type of the context object that accompanies the invocation.</dd> |
| <dt>Parameters:</dt> |
| <dd><code>handler</code> - The <a href="../types/transport/AMQPHeader.HeaderHandler.html" title="interface in org.apache.qpid.protonj2.types.transport"><code>AMQPHeader.HeaderHandler</code></a> that should be invoked based on the header type.</dd> |
| <dd><code>context</code> - The context value to provide when signaling the header handler.</dd> |
| </dl> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </section> |
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