Google Git
Sign in
apache / hadoop-site / 952d547359cafef280f0a0324055741b2ed55be1 / . / content / docs / r3.3.1 / hadoop-yarn / hadoop-yarn-server / hadoop-yarn-server-resourcemanager / apidocs / org / apache / hadoop / yarn / server / resourcemanager / scheduler / MutableConfigurationProvider.html
blob: 401f7d3635727edde2a1a58704f5f5baa4a8d3da [file] [log] [blame]
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!-- NewPage -->
<html lang="en">
<head>
<!-- Generated by javadoc (1.8.0_292) on Tue Jun 15 06:12:12 GMT 2021 -->
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>MutableConfigurationProvider (Apache Hadoop YARN ResourceManager 3.3.1 API)</title>
<meta name="date" content="2021-06-15">
<link rel="stylesheet" type="text/css" href="../../../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../../../script.js"></script>
</head>
<body>
<script type="text/javascript"><!--
try {
if (location.href.indexOf('is-external=true') == -1) {
parent.document.title="MutableConfigurationProvider (Apache Hadoop YARN ResourceManager 3.3.1 API)";
}
}
catch(err) {
}
//-->
var methods = {"i0":6,"i1":6,"i2":6,"i3":6,"i4":6,"i5":6,"i6":6,"i7":6,"i8":6,"i9":6};
var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],4:["t3","Abstract Methods"]};
var altColor = "altColor";
var rowColor = "rowColor";
var tableTab = "tableTab";
var activeTableTab = "activeTableTab";
</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
<!-- ========= START OF TOP NAVBAR ======= -->
<div class="topNav"><a name="navbar.top">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
<a name="navbar.top.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../../../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="class-use/MutableConfigurationProvider.html">Use</a></li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../../../../index-all.html">Index</a></li>
<li><a href="../../../../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/FSQueueMetricsForCustomResources.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfScheduler.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.scheduler"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../../../index.html?org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfigurationProvider.html" target="_top">Frames</a></li>
<li><a href="MutableConfigurationProvider.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_top">
<li><a href="../../../../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_top");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.top">
<!-- -->
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<!-- ======== START OF CLASS DATA ======== -->
<div class="header">
<div class="subTitle">org.apache.hadoop.yarn.server.resourcemanager.scheduler</div>
<h2 title="Interface MutableConfigurationProvider" class="title">Interface MutableConfigurationProvider</h2>
</div>
<div class="contentContainer">
<div class="description">
<ul class="blockList">
<li class="blockList">
<dl>
<dt>All Known Implementing Classes:</dt>
<dd><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/conf/MutableCSConfigurationProvider.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.conf">MutableCSConfigurationProvider</a></dd>
</dl>
<hr>
<br>
<pre>public interface <span class="typeNameLabel">MutableConfigurationProvider</span></pre>
<div class="block">Interface for allowing changing scheduler configurations.</div>
</li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- ========== METHOD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="method.summary">
<!-- -->
</a>
<h3>Method Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<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="colLast" scope="col">Method and Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.conf.Configuration</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfigurationProvider.html#applyChanges-org.apache.hadoop.conf.Configuration-org.apache.hadoop.yarn.webapp.dao.SchedConfUpdateInfo-">applyChanges</a></span>(org.apache.hadoop.conf.Configuration&nbsp;oldConfiguration,
org.apache.hadoop.yarn.webapp.dao.SchedConfUpdateInfo&nbsp;confUpdate)</code>
<div class="block">Apply the changes on top of the actual configuration.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfigurationProvider.html#close--">close</a></span>()</code>
<div class="block">Closes the configuration provider, releasing any required resources.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfigurationProvider.html#confirmPendingMutation-org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.conf.YarnConfigurationStore.LogMutation-boolean-">confirmPendingMutation</a></span>(<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/conf/YarnConfigurationStore.LogMutation.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.conf">YarnConfigurationStore.LogMutation</a>&nbsp;pendingMutation,
boolean&nbsp;isValid)</code>
<div class="block">Confirm last logged mutation.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfigurationProvider.html#formatConfigurationInStore-org.apache.hadoop.conf.Configuration-">formatConfigurationInStore</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf)</code>&nbsp;</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/ConfigurationMutationACLPolicy.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.scheduler">ConfigurationMutationACLPolicy</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfigurationProvider.html#getAclMutationPolicy--">getAclMutationPolicy</a></span>()</code>
<div class="block">Get the acl mutation policy for this configuration provider.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.conf.Configuration</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfigurationProvider.html#getConfiguration--">getConfiguration</a></span>()</code>
<div class="block">Returns scheduler configuration cached in this provider.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfigurationProvider.html#getConfigVersion--">getConfigVersion</a></span>()</code>
<div class="block">Get the last updated scheduler config version.</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/conf/YarnConfigurationStore.LogMutation.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.conf">YarnConfigurationStore.LogMutation</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfigurationProvider.html#logAndApplyMutation-org.apache.hadoop.security.UserGroupInformation-org.apache.hadoop.yarn.webapp.dao.SchedConfUpdateInfo-">logAndApplyMutation</a></span>(org.apache.hadoop.security.UserGroupInformation&nbsp;user,
org.apache.hadoop.yarn.webapp.dao.SchedConfUpdateInfo&nbsp;confUpdate)</code>
<div class="block">Log user's requested configuration mutation, and applies it in-memory.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfigurationProvider.html#reloadConfigurationFromStore--">reloadConfigurationFromStore</a></span>()</code>
<div class="block">Called when a new ResourceManager is starting/becomes active.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfigurationProvider.html#revertToOldConfig-org.apache.hadoop.conf.Configuration-">revertToOldConfig</a></span>(org.apache.hadoop.conf.Configuration&nbsp;config)</code>&nbsp;</td>
</tr>
</table>
</li>
</ul>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- -->
</a>
<h3>Method Detail</h3>
<a name="getAclMutationPolicy--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getAclMutationPolicy</h4>
<pre><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/ConfigurationMutationACLPolicy.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.scheduler">ConfigurationMutationACLPolicy</a>&nbsp;getAclMutationPolicy()</pre>
<div class="block">Get the acl mutation policy for this configuration provider.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The acl mutation policy.</dd>
</dl>
</li>
</ul>
<a name="reloadConfigurationFromStore--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>reloadConfigurationFromStore</h4>
<pre>void&nbsp;reloadConfigurationFromStore()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block">Called when a new ResourceManager is starting/becomes active. Ensures
configuration is up-to-date.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code> - if configuration could not be refreshed from store</dd>
</dl>
</li>
</ul>
<a name="logAndApplyMutation-org.apache.hadoop.security.UserGroupInformation-org.apache.hadoop.yarn.webapp.dao.SchedConfUpdateInfo-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>logAndApplyMutation</h4>
<pre><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/conf/YarnConfigurationStore.LogMutation.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.conf">YarnConfigurationStore.LogMutation</a>&nbsp;logAndApplyMutation(org.apache.hadoop.security.UserGroupInformation&nbsp;user,
org.apache.hadoop.yarn.webapp.dao.SchedConfUpdateInfo&nbsp;confUpdate)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block">Log user's requested configuration mutation, and applies it in-memory.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>user</code> - User who requested the change</dd>
<dd><code>confUpdate</code> - User's requested configuration change</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>LogMutation with update info from given SchedConfUpdateInfo</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code> - if logging the mutation fails</dd>
</dl>
</li>
</ul>
<a name="applyChanges-org.apache.hadoop.conf.Configuration-org.apache.hadoop.yarn.webapp.dao.SchedConfUpdateInfo-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>applyChanges</h4>
<pre>org.apache.hadoop.conf.Configuration&nbsp;applyChanges(org.apache.hadoop.conf.Configuration&nbsp;oldConfiguration,
org.apache.hadoop.yarn.webapp.dao.SchedConfUpdateInfo&nbsp;confUpdate)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block">Apply the changes on top of the actual configuration.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>oldConfiguration</code> - actual configuration</dd>
<dd><code>confUpdate</code> - changelist</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>new configuration with the applied changed</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - if the merge failed</dd>
</dl>
</li>
</ul>
<a name="confirmPendingMutation-org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.conf.YarnConfigurationStore.LogMutation-boolean-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>confirmPendingMutation</h4>
<pre>void&nbsp;confirmPendingMutation(<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/conf/YarnConfigurationStore.LogMutation.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.conf">YarnConfigurationStore.LogMutation</a>&nbsp;pendingMutation,
boolean&nbsp;isValid)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block">Confirm last logged mutation.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>pendingMutation</code> - the log mutation to apply</dd>
<dd><code>isValid</code> - if the last logged mutation is applied to scheduler
properly.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code> - if confirming mutation fails</dd>
</dl>
</li>
</ul>
<a name="getConfiguration--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getConfiguration</h4>
<pre>org.apache.hadoop.conf.Configuration&nbsp;getConfiguration()</pre>
<div class="block">Returns scheduler configuration cached in this provider.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>scheduler configuration.</dd>
</dl>
</li>
</ul>
<a name="getConfigVersion--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getConfigVersion</h4>
<pre>long&nbsp;getConfigVersion()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block">Get the last updated scheduler config version.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Last updated scheduler config version.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
</dl>
</li>
</ul>
<a name="formatConfigurationInStore-org.apache.hadoop.conf.Configuration-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>formatConfigurationInStore</h4>
<pre>void&nbsp;formatConfigurationInStore(org.apache.hadoop.conf.Configuration&nbsp;conf)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
</dl>
</li>
</ul>
<a name="revertToOldConfig-org.apache.hadoop.conf.Configuration-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>revertToOldConfig</h4>
<pre>void&nbsp;revertToOldConfig(org.apache.hadoop.conf.Configuration&nbsp;config)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
</dl>
</li>
</ul>
<a name="close--">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>close</h4>
<pre>void&nbsp;close()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block">Closes the configuration provider, releasing any required resources.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - on failure to close</dd>
</dl>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
<!-- ========= END OF CLASS DATA ========= -->
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar.bottom">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
<a name="navbar.bottom.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../../../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="class-use/MutableConfigurationProvider.html">Use</a></li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../../../../index-all.html">Index</a></li>
<li><a href="../../../../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/FSQueueMetricsForCustomResources.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfScheduler.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.scheduler"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../../../index.html?org/apache/hadoop/yarn/server/resourcemanager/scheduler/MutableConfigurationProvider.html" target="_top">Frames</a></li>
<li><a href="MutableConfigurationProvider.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_bottom">
<li><a href="../../../../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_bottom");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<p class="legalCopy"><small>Copyright &#169; 2008&#x2013;2021 <a href="https://www.apache.org">Apache Software Foundation</a>. All rights reserved.</small></p>
</body>
</html>