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<div class="subTitle">org.apache.hadoop.hdfs.qjournal.protocol</div>
<h2 title="Interface QJournalProtocolProtos.RequestInfoProtoOrBuilder" class="title">Interface QJournalProtocolProtos.RequestInfoProtoOrBuilder</h2>
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<dt>All Superinterfaces:</dt>
<dd>org.apache.hadoop.thirdparty.protobuf.MessageLiteOrBuilder, org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder</dd>
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<dt>All Known Implementing Classes:</dt>
<dd><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProto.html" title="class in org.apache.hadoop.hdfs.qjournal.protocol">QJournalProtocolProtos.RequestInfoProto</a>, <a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProto.Builder.html" title="class in org.apache.hadoop.hdfs.qjournal.protocol">QJournalProtocolProtos.RequestInfoProto.Builder</a></dd>
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<dl>
<dt>Enclosing class:</dt>
<dd><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.html" title="class in org.apache.hadoop.hdfs.qjournal.protocol">QJournalProtocolProtos</a></dd>
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<pre>public static interface <span class="typeNameLabel">QJournalProtocolProtos.RequestInfoProtoOrBuilder</span>
extends org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder</pre>
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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>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<tr id="i0" class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProtoOrBuilder.html#getCommittedTxId--">getCommittedTxId</a></span>()</code>
<div class="block">
Whenever a writer makes a request, it informs
the node of the latest committed txid.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProtoOrBuilder.html#getEpoch--">getEpoch</a></span>()</code>
<div class="block"><code>required uint64 epoch = 2;</code></div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProtoOrBuilder.html#getIpcSerialNumber--">getIpcSerialNumber</a></span>()</code>
<div class="block"><code>required uint64 ipcSerialNumber = 3;</code></div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.JournalIdProto.html" title="class in org.apache.hadoop.hdfs.qjournal.protocol">QJournalProtocolProtos.JournalIdProto</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProtoOrBuilder.html#getJournalId--">getJournalId</a></span>()</code>
<div class="block"><code>required .hadoop.hdfs.qjournal.JournalIdProto journalId = 1;</code></div>
</td>
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<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.JournalIdProtoOrBuilder.html" title="interface in org.apache.hadoop.hdfs.qjournal.protocol">QJournalProtocolProtos.JournalIdProtoOrBuilder</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProtoOrBuilder.html#getJournalIdOrBuilder--">getJournalIdOrBuilder</a></span>()</code>
<div class="block"><code>required .hadoop.hdfs.qjournal.JournalIdProto journalId = 1;</code></div>
</td>
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<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProtoOrBuilder.html#getNameServiceId--">getNameServiceId</a></span>()</code>
<div class="block"><code>optional string nameServiceId = 5;</code></div>
</td>
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<tr id="i6" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.thirdparty.protobuf.ByteString</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProtoOrBuilder.html#getNameServiceIdBytes--">getNameServiceIdBytes</a></span>()</code>
<div class="block"><code>optional string nameServiceId = 5;</code></div>
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</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProtoOrBuilder.html#hasCommittedTxId--">hasCommittedTxId</a></span>()</code>
<div class="block">
Whenever a writer makes a request, it informs
the node of the latest committed txid.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProtoOrBuilder.html#hasEpoch--">hasEpoch</a></span>()</code>
<div class="block"><code>required uint64 epoch = 2;</code></div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProtoOrBuilder.html#hasIpcSerialNumber--">hasIpcSerialNumber</a></span>()</code>
<div class="block"><code>required uint64 ipcSerialNumber = 3;</code></div>
</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProtoOrBuilder.html#hasJournalId--">hasJournalId</a></span>()</code>
<div class="block"><code>required .hadoop.hdfs.qjournal.JournalIdProto journalId = 1;</code></div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.RequestInfoProtoOrBuilder.html#hasNameServiceId--">hasNameServiceId</a></span>()</code>
<div class="block"><code>optional string nameServiceId = 5;</code></div>
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<h3>Methods inherited from interface&nbsp;org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder</h3>
<code>findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof</code></li>
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<h3>Methods inherited from interface&nbsp;org.apache.hadoop.thirdparty.protobuf.MessageLiteOrBuilder</h3>
<code>isInitialized</code></li>
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<h4>hasJournalId</h4>
<pre>boolean&nbsp;hasJournalId()</pre>
<div class="block"><code>required .hadoop.hdfs.qjournal.JournalIdProto journalId = 1;</code></div>
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<a name="getJournalId--">
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<h4>getJournalId</h4>
<pre><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.JournalIdProto.html" title="class in org.apache.hadoop.hdfs.qjournal.protocol">QJournalProtocolProtos.JournalIdProto</a>&nbsp;getJournalId()</pre>
<div class="block"><code>required .hadoop.hdfs.qjournal.JournalIdProto journalId = 1;</code></div>
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<h4>getJournalIdOrBuilder</h4>
<pre><a href="../../../../../../org/apache/hadoop/hdfs/qjournal/protocol/QJournalProtocolProtos.JournalIdProtoOrBuilder.html" title="interface in org.apache.hadoop.hdfs.qjournal.protocol">QJournalProtocolProtos.JournalIdProtoOrBuilder</a>&nbsp;getJournalIdOrBuilder()</pre>
<div class="block"><code>required .hadoop.hdfs.qjournal.JournalIdProto journalId = 1;</code></div>
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<h4>hasEpoch</h4>
<pre>boolean&nbsp;hasEpoch()</pre>
<div class="block"><code>required uint64 epoch = 2;</code></div>
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<h4>getEpoch</h4>
<pre>long&nbsp;getEpoch()</pre>
<div class="block"><code>required uint64 epoch = 2;</code></div>
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<h4>hasIpcSerialNumber</h4>
<pre>boolean&nbsp;hasIpcSerialNumber()</pre>
<div class="block"><code>required uint64 ipcSerialNumber = 3;</code></div>
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<h4>getIpcSerialNumber</h4>
<pre>long&nbsp;getIpcSerialNumber()</pre>
<div class="block"><code>required uint64 ipcSerialNumber = 3;</code></div>
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<h4>hasCommittedTxId</h4>
<pre>boolean&nbsp;hasCommittedTxId()</pre>
<div class="block"><pre>
Whenever a writer makes a request, it informs
the node of the latest committed txid. This may
be higher than the transaction data included in the
request itself, eg in the case that the node has
fallen behind.
</pre>
<code>optional uint64 committedTxId = 4;</code></div>
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<h4>getCommittedTxId</h4>
<pre>long&nbsp;getCommittedTxId()</pre>
<div class="block"><pre>
Whenever a writer makes a request, it informs
the node of the latest committed txid. This may
be higher than the transaction data included in the
request itself, eg in the case that the node has
fallen behind.
</pre>
<code>optional uint64 committedTxId = 4;</code></div>
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<h4>hasNameServiceId</h4>
<pre>boolean&nbsp;hasNameServiceId()</pre>
<div class="block"><code>optional string nameServiceId = 5;</code></div>
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<h4>getNameServiceId</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getNameServiceId()</pre>
<div class="block"><code>optional string nameServiceId = 5;</code></div>
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<h4>getNameServiceIdBytes</h4>
<pre>org.apache.hadoop.thirdparty.protobuf.ByteString&nbsp;getNameServiceIdBytes()</pre>
<div class="block"><code>optional string nameServiceId = 5;</code></div>
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