blob: fbfa1832757db7fa696531d3a2d3eac524e4fc95 [file] [log] [blame]
<!DOCTYPE HTML>
<!-- NewPage -->
<html lang="en">
<head>
<!-- Generated by javadoc (11.0.9.1) on Mon Nov 23 11:46:34 CST 2020 -->
<title>org.eclipse.jetty.util.thread (Jetty :: Project 9.4.35.v20201120 API)</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="dc.created" content="2020-11-23">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
<link rel="stylesheet" type="text/css" href="../../../../../jquery/jquery-ui.css" title="Style">
<script type="text/javascript" src="../../../../../script.js"></script>
<script type="text/javascript" src="../../../../../jquery/jszip/dist/jszip.min.js"></script>
<script type="text/javascript" src="../../../../../jquery/jszip-utils/dist/jszip-utils.min.js"></script>
<!--[if IE]>
<script type="text/javascript" src="../../../../../jquery/jszip-utils/dist/jszip-utils-ie.min.js"></script>
<![endif]-->
<script type="text/javascript" src="../../../../../jquery/jquery-3.5.1.js"></script>
<script type="text/javascript" src="../../../../../jquery/jquery-ui.js"></script>
</head>
<body>
<script type="text/javascript"><!--
try {
if (location.href.indexOf('is-external=true') == -1) {
parent.document.title="org.eclipse.jetty.util.thread (Jetty :: Project 9.4.35.v20201120 API)";
}
}
catch(err) {
}
//-->
var pathtoroot = "../../../../../";
var useModuleDirectories = false;
loadScripts(document, 'script');</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
<header role="banner">
<nav role="navigation">
<div class="fixedNav">
<!-- ========= START OF TOP NAVBAR ======= -->
<div class="topNav"><a id="navbar.top">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
<a id="navbar.top.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../index.html">Overview</a></li>
<li class="navBarCell1Rev">Package</li>
<li>Class</li>
<li><a href="package-use.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" id="allclasses_navbar_top">
<li><a href="../../../../../allclasses.html">All&nbsp;Classes</a></li>
</ul>
<ul class="navListSearch">
<li><label for="search">SEARCH:</label>
<input type="text" id="search" value="search" disabled="disabled">
<input type="reset" id="reset" value="reset" disabled="disabled">
</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>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
</div>
<a id="skip.navbar.top">
<!-- -->
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
</div>
<div class="navPadding">&nbsp;</div>
<script type="text/javascript"><!--
$('.navPadding').css('padding-top', $('.fixedNav').css("height"));
//-->
</script>
</nav>
</header>
<main role="main">
<div class="header">
<h1 title="Package" class="title">Package&nbsp;org.eclipse.jetty.util.thread</h1>
</div>
<div class="contentContainer">
<section role="region"><a id="package.description">
<!-- -->
</a>
<div class="block">Jetty Util : Common ThreadPool Utilities</div>
</section>
<ul class="blockList">
<li class="blockList">
<table class="typeSummary">
<caption><span>Interface Summary</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Interface</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="ExecutionStrategy.html" title="interface in org.eclipse.jetty.util.thread">ExecutionStrategy</a></th>
<td class="colLast">
<div class="block">An <a href="ExecutionStrategy.html" title="interface in org.eclipse.jetty.util.thread"><code>ExecutionStrategy</code></a> executes <code>Runnable</code> tasks produced by a <a href="ExecutionStrategy.Producer.html" title="interface in org.eclipse.jetty.util.thread"><code>ExecutionStrategy.Producer</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="ExecutionStrategy.Producer.html" title="interface in org.eclipse.jetty.util.thread">ExecutionStrategy.Producer</a></th>
<td class="colLast">
<div class="block">A producer of <code>Runnable</code> tasks to run.</div>
</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="Invocable.html" title="interface in org.eclipse.jetty.util.thread">Invocable</a></th>
<td class="colLast">
<div class="block">A task (typically either a <code>Runnable</code> or <code>Callable</code>
that declares how it will behave when invoked:</div>
</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="Scheduler.html" title="interface in org.eclipse.jetty.util.thread">Scheduler</a></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="Scheduler.Task.html" title="interface in org.eclipse.jetty.util.thread">Scheduler.Task</a></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="SerializedExecutor.ErrorHandlingTask.html" title="interface in org.eclipse.jetty.util.thread">SerializedExecutor.ErrorHandlingTask</a></th>
<td class="colLast">
<div class="block">Error handling task</div>
</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="Sweeper.Sweepable.html" title="interface in org.eclipse.jetty.util.thread">Sweeper.Sweepable</a></th>
<td class="colLast">
<div class="block">A <a href="Sweeper.Sweepable.html" title="interface in org.eclipse.jetty.util.thread"><code>Sweeper.Sweepable</code></a> resource implements this interface to
signal to a <a href="Sweeper.html" title="class in org.eclipse.jetty.util.thread"><code>Sweeper</code></a> or to a parent container if it
needs to be swept or not.</div>
</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="ThreadPool.html" title="interface in org.eclipse.jetty.util.thread">ThreadPool</a></th>
<td class="colLast">
<div class="block">A pool for threads.</div>
</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="ThreadPool.SizedThreadPool.html" title="interface in org.eclipse.jetty.util.thread">ThreadPool.SizedThreadPool</a></th>
<td class="colLast">
<div class="block">Specialized sub-interface of ThreadPool that allows to get/set
the minimum and maximum number of threads of the pool.</div>
</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="ThreadPoolBudget.Lease.html" title="interface in org.eclipse.jetty.util.thread">ThreadPoolBudget.Lease</a></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="TryExecutor.html" title="interface in org.eclipse.jetty.util.thread">TryExecutor</a></th>
<td class="colLast">
<div class="block">A variation of Executor that can confirm if a thread is available immediately</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList">
<table class="typeSummary">
<caption><span>Class Summary</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Class</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="ExecutorSizedThreadPool.html" title="class in org.eclipse.jetty.util.thread">ExecutorSizedThreadPool</a></th>
<td class="colLast">Deprecated.
<div class="deprecationComment">Use <a href="ExecutorThreadPool.html" title="class in org.eclipse.jetty.util.thread"><code>ExecutorThreadPool</code></a></div>
</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="ExecutorThreadPool.html" title="class in org.eclipse.jetty.util.thread">ExecutorThreadPool</a></th>
<td class="colLast">
<div class="block">A <a href="ThreadPool.SizedThreadPool.html" title="interface in org.eclipse.jetty.util.thread"><code>ThreadPool.SizedThreadPool</code></a> wrapper around <code>ThreadPoolExecutor</code>.</div>
</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="Locker.html" title="class in org.eclipse.jetty.util.thread">Locker</a></th>
<td class="colLast">
<div class="block">Convenience auto closeable <code>ReentrantLock</code> wrapper.</div>
</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="MonitoredQueuedThreadPool.html" title="class in org.eclipse.jetty.util.thread">MonitoredQueuedThreadPool</a></th>
<td class="colLast">
<div class="block">A <a href="QueuedThreadPool.html" title="class in org.eclipse.jetty.util.thread"><code>QueuedThreadPool</code></a> subclass that monitors its own activity by recording queue and task statistics.</div>
</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="QueuedThreadPool.html" title="class in org.eclipse.jetty.util.thread">QueuedThreadPool</a></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="ReservedThreadExecutor.html" title="class in org.eclipse.jetty.util.thread">ReservedThreadExecutor</a></th>
<td class="colLast">
<div class="block">An Executor using preallocated/reserved Threads from a wrapped Executor.</div>
</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="ScheduledExecutorScheduler.html" title="class in org.eclipse.jetty.util.thread">ScheduledExecutorScheduler</a></th>
<td class="colLast">
<div class="block">Implementation of <a href="Scheduler.html" title="interface in org.eclipse.jetty.util.thread"><code>Scheduler</code></a> based on JDK's <code>ScheduledThreadPoolExecutor</code>.</div>
</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="SerializedExecutor.html" title="class in org.eclipse.jetty.util.thread">SerializedExecutor</a></th>
<td class="colLast">
<div class="block">An executor than ensurers serial execution of submitted tasks.</div>
</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="ShutdownThread.html" title="class in org.eclipse.jetty.util.thread">ShutdownThread</a></th>
<td class="colLast">
<div class="block">ShutdownThread is a shutdown hook thread implemented as
singleton that maintains a list of lifecycle instances
that are registered with it and provides ability to stop
these lifecycles upon shutdown of the Java Virtual Machine</div>
</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="Sweeper.html" title="class in org.eclipse.jetty.util.thread">Sweeper</a></th>
<td class="colLast">
<div class="block">A utility class to perform periodic sweeping of resources.</div>
</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="ThreadClassLoaderScope.html" title="class in org.eclipse.jetty.util.thread">ThreadClassLoaderScope</a></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="ThreadPoolBudget.html" title="class in org.eclipse.jetty.util.thread">ThreadPoolBudget</a></th>
<td class="colLast">
<div class="block">A budget of required thread usage, used to warn or error for insufficient configured threads.</div>
</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="TimerScheduler.html" title="class in org.eclipse.jetty.util.thread">TimerScheduler</a></th>
<td class="colLast">
<div class="block">A scheduler based on the the JVM Timer class</div>
</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="TryExecutor.NoTryExecutor.html" title="class in org.eclipse.jetty.util.thread">TryExecutor.NoTryExecutor</a></th>
<td class="colLast">&nbsp;</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList">
<table class="typeSummary">
<caption><span>Enum Summary</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Enum</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="Invocable.InvocationType.html" title="enum in org.eclipse.jetty.util.thread">Invocable.InvocationType</a></th>
<td class="colLast">&nbsp;</td>
</tr>
</tbody>
</table>
</li>
</ul>
</div>
</main>
<footer role="contentinfo">
<nav role="navigation">
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a id="navbar.bottom">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
<a id="navbar.bottom.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../index.html">Overview</a></li>
<li class="navBarCell1Rev">Package</li>
<li>Class</li>
<li><a href="package-use.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" id="allclasses_navbar_bottom">
<li><a href="../../../../../allclasses.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>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
</div>
<a id="skip.navbar.bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
</nav>
<p class="legalCopy"><small>Copyright &#169; 1995&#x2013;2020 <a href="https://webtide.com">Webtide</a>. All rights reserved.</small></p>
</footer>
</body>
</html>