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<div class="subTitle"><span class="packageLabelInType">Package</span>&nbsp;<a href="package-summary.html">org.apache.qpid.protonj2.codec</a></div>
<h2 title="Interface TypeDecoder" class="title">Interface TypeDecoder&lt;V&gt;</h2>
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<dt><span class="paramLabel">Type Parameters:</span></dt>
<dd><code>V</code> - The type that will be returned when this decoder reads a value.</dd>
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<dl>
<dt>All Known Subinterfaces:</dt>
<dd><code><a href="decoders/primitives/BinaryTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders.primitives">BinaryTypeDecoder</a></code>, <code><a href="DescribedTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec">DescribedTypeDecoder</a>&lt;V&gt;</code>, <code><a href="decoders/primitives/ListTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders.primitives">ListTypeDecoder</a></code>, <code><a href="decoders/primitives/MapTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders.primitives">MapTypeDecoder</a></code>, <code><a href="decoders/PrimitiveArrayTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders">PrimitiveArrayTypeDecoder</a></code>, <code><a href="decoders/PrimitiveTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders">PrimitiveTypeDecoder</a>&lt;V&gt;</code>, <code><a href="decoders/primitives/StringTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders.primitives">StringTypeDecoder</a></code>, <code><a href="decoders/primitives/SymbolTypeDecoder.html" title="interface in org.apache.qpid.protonj2.codec.decoders.primitives">SymbolTypeDecoder</a></code></dd>
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<dl>
<dt>All Known Implementing Classes:</dt>
<dd><code><a href="decoders/primitives/AbstractArrayTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">AbstractArrayTypeDecoder</a></code>, <code><a href="decoders/primitives/AbstractBinaryTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">AbstractBinaryTypeDecoder</a></code>, <code><a href="decoders/AbstractDescribedTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders">AbstractDescribedTypeDecoder</a></code>, <code><a href="decoders/primitives/AbstractListTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">AbstractListTypeDecoder</a></code>, <code><a href="decoders/primitives/AbstractMapTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">AbstractMapTypeDecoder</a></code>, <code><a href="decoders/AbstractPrimitiveTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders">AbstractPrimitiveTypeDecoder</a></code>, <code><a href="decoders/primitives/AbstractStringTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">AbstractStringTypeDecoder</a></code>, <code><a href="decoders/primitives/AbstractSymbolTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">AbstractSymbolTypeDecoder</a></code>, <code><a href="decoders/messaging/AcceptedTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">AcceptedTypeDecoder</a></code>, <code><a href="decoders/messaging/AmqpSequenceTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">AmqpSequenceTypeDecoder</a></code>, <code><a href="decoders/messaging/AmqpValueTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">AmqpValueTypeDecoder</a></code>, <code><a href="decoders/messaging/ApplicationPropertiesTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">ApplicationPropertiesTypeDecoder</a></code>, <code><a href="decoders/primitives/Array32TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Array32TypeDecoder</a></code>, <code><a href="decoders/primitives/Array8TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Array8TypeDecoder</a></code>, <code><a href="decoders/transport/AttachTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transport">AttachTypeDecoder</a></code>, <code><a href="decoders/transport/BeginTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transport">BeginTypeDecoder</a></code>, <code><a href="decoders/primitives/Binary32TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Binary32TypeDecoder</a></code>, <code><a href="decoders/primitives/Binary8TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Binary8TypeDecoder</a></code>, <code><a href="decoders/primitives/BooleanFalseTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">BooleanFalseTypeDecoder</a></code>, <code><a href="decoders/primitives/BooleanTrueTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">BooleanTrueTypeDecoder</a></code>, <code><a href="decoders/primitives/BooleanTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">BooleanTypeDecoder</a></code>, <code><a href="decoders/primitives/ByteTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">ByteTypeDecoder</a></code>, <code><a href="decoders/primitives/CharacterTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">CharacterTypeDecoder</a></code>, <code><a href="decoders/transport/CloseTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transport">CloseTypeDecoder</a></code>, <code><a href="decoders/transactions/CoordinatorTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transactions">CoordinatorTypeDecoder</a></code>, <code><a href="decoders/messaging/DataTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">DataTypeDecoder</a></code>, <code><a href="decoders/primitives/Decimal128TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Decimal128TypeDecoder</a></code>, <code><a href="decoders/primitives/Decimal32TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Decimal32TypeDecoder</a></code>, <code><a href="decoders/primitives/Decimal64TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Decimal64TypeDecoder</a></code>, <code><a href="decoders/transactions/DeclaredTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transactions">DeclaredTypeDecoder</a></code>, <code><a href="decoders/transactions/DeclareTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transactions">DeclareTypeDecoder</a></code>, <code><a href="decoders/messaging/DeleteOnCloseTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">DeleteOnCloseTypeDecoder</a></code>, <code><a href="decoders/messaging/DeleteOnNoLinksOrMessagesTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">DeleteOnNoLinksOrMessagesTypeDecoder</a></code>, <code><a href="decoders/messaging/DeleteOnNoLinksTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">DeleteOnNoLinksTypeDecoder</a></code>, <code><a href="decoders/messaging/DeleteOnNoMessagesTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">DeleteOnNoMessagesTypeDecoder</a></code>, <code><a href="decoders/messaging/DeliveryAnnotationsTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">DeliveryAnnotationsTypeDecoder</a></code>, <code><a href="decoders/transport/DetachTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transport">DetachTypeDecoder</a></code>, <code><a href="decoders/transactions/DischargeTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transactions">DischargeTypeDecoder</a></code>, <code><a href="decoders/transport/DispositionTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transport">DispositionTypeDecoder</a></code>, <code><a href="decoders/primitives/DoubleTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">DoubleTypeDecoder</a></code>, <code><a href="decoders/transport/EndTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transport">EndTypeDecoder</a></code>, <code><a href="decoders/transport/ErrorConditionTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transport">ErrorConditionTypeDecoder</a></code>, <code><a href="decoders/primitives/FloatTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">FloatTypeDecoder</a></code>, <code><a href="decoders/transport/FlowTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transport">FlowTypeDecoder</a></code>, <code><a href="decoders/messaging/FooterTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">FooterTypeDecoder</a></code>, <code><a href="decoders/messaging/HeaderTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">HeaderTypeDecoder</a></code>, <code><a href="decoders/primitives/Integer32TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Integer32TypeDecoder</a></code>, <code><a href="decoders/primitives/Integer8TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Integer8TypeDecoder</a></code>, <code><a href="decoders/primitives/List0TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">List0TypeDecoder</a></code>, <code><a href="decoders/primitives/List32TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">List32TypeDecoder</a></code>, <code><a href="decoders/primitives/List8TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">List8TypeDecoder</a></code>, <code><a href="decoders/primitives/Long8TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Long8TypeDecoder</a></code>, <code><a href="decoders/primitives/LongTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">LongTypeDecoder</a></code>, <code><a href="decoders/primitives/Map32TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Map32TypeDecoder</a></code>, <code><a href="decoders/primitives/Map8TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Map8TypeDecoder</a></code>, <code><a href="decoders/messaging/MessageAnnotationsTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">MessageAnnotationsTypeDecoder</a></code>, <code><a href="decoders/messaging/ModifiedTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">ModifiedTypeDecoder</a></code>, <code><a href="decoders/primitives/NullTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">NullTypeDecoder</a></code>, <code><a href="decoders/transport/OpenTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transport">OpenTypeDecoder</a></code>, <code><a href="decoders/messaging/PropertiesTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">PropertiesTypeDecoder</a></code>, <code><a href="decoders/messaging/ReceivedTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">ReceivedTypeDecoder</a></code>, <code><a href="decoders/messaging/RejectedTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">RejectedTypeDecoder</a></code>, <code><a href="decoders/messaging/ReleasedTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">ReleasedTypeDecoder</a></code>, <code><a href="decoders/security/SaslChallengeTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.security">SaslChallengeTypeDecoder</a></code>, <code><a href="decoders/security/SaslInitTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.security">SaslInitTypeDecoder</a></code>, <code><a href="decoders/security/SaslMechanismsTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.security">SaslMechanismsTypeDecoder</a></code>, <code><a href="decoders/security/SaslOutcomeTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.security">SaslOutcomeTypeDecoder</a></code>, <code><a href="decoders/security/SaslResponseTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.security">SaslResponseTypeDecoder</a></code>, <code><a href="decoders/primitives/ShortTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">ShortTypeDecoder</a></code>, <code><a href="decoders/messaging/SourceTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">SourceTypeDecoder</a></code>, <code><a href="decoders/primitives/String32TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">String32TypeDecoder</a></code>, <code><a href="decoders/primitives/String8TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">String8TypeDecoder</a></code>, <code><a href="decoders/primitives/Symbol32TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Symbol32TypeDecoder</a></code>, <code><a href="decoders/primitives/Symbol8TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">Symbol8TypeDecoder</a></code>, <code><a href="decoders/messaging/TargetTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.messaging">TargetTypeDecoder</a></code>, <code><a href="decoders/primitives/TimestampTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">TimestampTypeDecoder</a></code>, <code><a href="decoders/transactions/TransactionStateTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transactions">TransactionStateTypeDecoder</a></code>, <code><a href="decoders/transport/TransferTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.transport">TransferTypeDecoder</a></code>, <code><a href="decoders/UnknownDescribedTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders">UnknownDescribedTypeDecoder</a></code>, <code><a href="decoders/primitives/UnsignedByteTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">UnsignedByteTypeDecoder</a></code>, <code><a href="decoders/primitives/UnsignedInteger0TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">UnsignedInteger0TypeDecoder</a></code>, <code><a href="decoders/primitives/UnsignedInteger32TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">UnsignedInteger32TypeDecoder</a></code>, <code><a href="decoders/primitives/UnsignedInteger8TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">UnsignedInteger8TypeDecoder</a></code>, <code><a href="decoders/primitives/UnsignedLong0TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">UnsignedLong0TypeDecoder</a></code>, <code><a href="decoders/primitives/UnsignedLong64TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">UnsignedLong64TypeDecoder</a></code>, <code><a href="decoders/primitives/UnsignedLong8TypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">UnsignedLong8TypeDecoder</a></code>, <code><a href="decoders/primitives/UnsignedShortTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">UnsignedShortTypeDecoder</a></code>, <code><a href="decoders/primitives/UUIDTypeDecoder.html" title="class in org.apache.qpid.protonj2.codec.decoders.primitives">UUIDTypeDecoder</a></code></dd>
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<pre>public interface <span class="typeNameLabel">TypeDecoder&lt;V&gt;</span></pre>
<div class="block">Interface for an decoder of a specific AMQP Type.</div>
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<h3>Method Summary</h3>
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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="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colSecond" scope="col">Method</th>
<th class="colLast" scope="col">Description</th>
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<tr id="i0" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a>&lt;<a href="TypeDecoder.html" title="type parameter in TypeDecoder">V</a>&gt;</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getTypeClass()">getTypeClass</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
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<tr id="i1" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isArrayType()">isArrayType</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
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<tr id="i2" class="altColor">
<td class="colFirst"><code><a href="TypeDecoder.html" title="type parameter in TypeDecoder">V</a>[]</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#readArrayElements(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState,int)">readArrayElements</a></span>&#8203;(<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,
int&nbsp;count)</code></th>
<td class="colLast">
<div class="block">Reads a series of this type that have been encoded into the body of an Array type.</div>
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<td class="colFirst"><code><a href="TypeDecoder.html" title="type parameter in TypeDecoder">V</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#readValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">readValue</a></span>&#8203;(<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></th>
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<div class="block">Reads the next type from the given buffer and returns it.</div>
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<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#skipValue(org.apache.qpid.protonj2.buffer.ProtonBuffer,org.apache.qpid.protonj2.codec.DecoderState)">skipValue</a></span>&#8203;(<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></th>
<td class="colLast">
<div class="block">Skips over the bytes that compose the type this descriptor decodes.</div>
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<h4>getTypeClass</h4>
<pre class="methodSignature"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a>&lt;<a href="TypeDecoder.html" title="type parameter in TypeDecoder">V</a>&gt;&nbsp;getTypeClass()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the Class that this decoder handles.</dd>
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<h4>isArrayType</h4>
<pre class="methodSignature">boolean&nbsp;isArrayType()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>true if the underlying type that is going to be decoded is an array type</dd>
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<h4>readValue</h4>
<pre class="methodSignature"><a href="TypeDecoder.html" title="type parameter in TypeDecoder">V</a>&nbsp;readValue&#8203;(<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)
throws <a href="DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></pre>
<div class="block">Reads the next type from the given buffer and returns it.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>buffer</code> - the source of encoded data.</dd>
<dd><code>state</code> - the current state of the decoder.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the next instance in the stream that this decoder handles.</dd>
<dt><span class="throwsLabel">Throws:</span></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>
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<h4>skipValue</h4>
<pre class="methodSignature">void&nbsp;skipValue&#8203;(<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)
throws <a href="DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></pre>
<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>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>buffer</code> - The buffer that contains the encoded type.</dd>
<dd><code>state</code> - The decoder state.</dd>
<dt><span class="throwsLabel">Throws:</span></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>
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<h4>readArrayElements</h4>
<pre class="methodSignature"><a href="TypeDecoder.html" title="type parameter in TypeDecoder">V</a>[]&nbsp;readArrayElements&#8203;(<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,
int&nbsp;count)
throws <a href="DecodeException.html" title="class in org.apache.qpid.protonj2.codec">DecodeException</a></pre>
<div class="block">Reads a series of this type that have been encoded into the body of an Array type.
<p>
When encoded into an array the values are encoded in series following the identifier
for the type, this method is given a count of the number of instances that are encoded
and should read each in succession and returning them in a new array.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>buffer</code> - the source of encoded data.</dd>
<dd><code>state</code> - the current state of the decoder.</dd>
<dd><code>count</code> - the number of array elements encoded in the buffer.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the next instance in the stream that this decoder handles.</dd>
<dt><span class="throwsLabel">Throws:</span></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>
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