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Posted to commits@twill.apache.org by ch...@apache.org on 2017/08/28 18:51:24 UTC
[41/51] [abbrv] [partial] twill git commit: Site updates for 0.12.0
release
http://git-wip-us.apache.org/repos/asf/twill/blob/49f35954/src/site/resources/apidocs-0.12.0/org/apache/twill/api/TwillController.html
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diff --git a/src/site/resources/apidocs-0.12.0/org/apache/twill/api/TwillController.html b/src/site/resources/apidocs-0.12.0/org/apache/twill/api/TwillController.html
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@@ -0,0 +1,467 @@
+<!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 (version 1.7.0_80) on Fri Aug 25 09:24:50 PDT 2017 -->
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>TwillController (Apache Twill 0.12.0 API)</title>
+<meta name="date" content="2017-08-25">
+<link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style">
+</head>
+<body>
+<script type="text/javascript"><!--
+ if (location.href.indexOf('is-external=true') == -1) {
+ parent.document.title="TwillController (Apache Twill 0.12.0 API)";
+ }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar_top">
+<!-- -->
+</a><a href="#skip-navbar_top" title="Skip navigation links"></a><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/TwillController.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/twill/api/TwillContext.html" title="interface in org.apache.twill.api"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../org/apache/twill/api/TwillPreparer.html" title="interface in org.apache.twill.api"><span class="strong">Next Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../../index.html?org/apache/twill/api/TwillController.html" target="_top">Frames</a></li>
+<li><a href="TwillController.html" target="_top">No Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../../allclasses-noframe.html">All 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: </li>
+<li>Nested | </li>
+<li>Field | </li>
+<li>Constr | </li>
+<li><a href="#method_summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail: </li>
+<li>Field | </li>
+<li>Constr | </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.twill.api</div>
+<h2 title="Interface TwillController" class="title">Interface TwillController</h2>
+</div>
+<div class="contentContainer">
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Superinterfaces:</dt>
+<dd><a href="../../../../org/apache/twill/api/ServiceController.html" title="interface in org.apache.twill.api">ServiceController</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public interface <span class="strong">TwillController</span>
+extends <a href="../../../../org/apache/twill/api/ServiceController.html" title="interface in org.apache.twill.api">ServiceController</a></pre>
+<div class="block">For controlling a running application.</div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- ======== NESTED CLASS SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="nested_class_summary">
+<!-- -->
+</a>
+<h3>Nested Class Summary</h3>
+<ul class="blockList">
+<li class="blockList"><a name="nested_classes_inherited_from_class_org.apache.twill.api.ServiceController">
+<!-- -->
+</a>
+<h3>Nested classes/interfaces inherited from interface org.apache.twill.api.<a href="../../../../org/apache/twill/api/ServiceController.html" title="interface in org.apache.twill.api">ServiceController</a></h3>
+<code><a href="../../../../org/apache/twill/api/ServiceController.TerminationStatus.html" title="enum in org.apache.twill.api">ServiceController.TerminationStatus</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method_summary">
+<!-- -->
+</a>
+<h3>Method Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span>Methods</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#addLogHandler(org.apache.twill.api.logging.LogHandler)">addLogHandler</a></strong>(<a href="../../../../org/apache/twill/api/logging/LogHandler.html" title="interface in org.apache.twill.api.logging">LogHandler</a> handler)</code>
+<div class="block">Adds a <a href="../../../../org/apache/twill/api/logging/LogHandler.html" title="interface in org.apache.twill.api.logging"><code>LogHandler</code></a> for receiving application log.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>></code></td>
+<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#changeInstances(java.lang.String,%20int)">changeInstances</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> runnable,
+ int newCount)</code>
+<div class="block">Changes the number of running instances of a given runnable.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code><a href="../../../../org/apache/twill/discovery/ServiceDiscovered.html" title="interface in org.apache.twill.discovery">ServiceDiscovered</a></code></td>
+<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#discoverService(java.lang.String)">discoverService</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> serviceName)</code>
+<div class="block">Discovers the set of <a href="../../../../org/apache/twill/discovery/Discoverable.html" title="class in org.apache.twill.discovery"><code>Discoverable</code></a> endpoints that provides service for the given service name.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code><a href="../../../../org/apache/twill/api/ResourceReport.html" title="interface in org.apache.twill.api">ResourceReport</a></code></td>
+<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#getResourceReport()">getResourceReport</a></strong>()</code>
+<div class="block">Get a snapshot of the resources used by the application, broken down by each runnable.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]></code></td>
+<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#resetLogLevels(java.lang.String...)">resetLogLevels</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>... loggerNames)</code>
+<div class="block">Reset the log levels of all runnables.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]></code></td>
+<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#resetRunnableLogLevels(java.lang.String,%20java.lang.String...)">resetRunnableLogLevels</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> runnableName,
+ <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>... loggerNames)</code>
+<div class="block">Reset the log levels of the given runnable.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>></code></td>
+<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#restartAllInstances(java.lang.String)">restartAllInstances</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> runnable)</code>
+<div class="block">Restart all instances of a particular <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>>></code></td>
+<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#restartInstances(java.util.Map)">restartInstances</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,? extends <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>>> runnableToInstanceIds)</code>
+<div class="block">Restart instances of some <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>></code></td>
+<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#restartInstances(java.lang.String,%20int,%20int...)">restartInstances</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> runnable,
+ int instanceId,
+ int... moreInstanceIds)</code>
+<div class="block">Restart instances of some <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>></code></td>
+<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#restartInstances(java.lang.String,%20java.util.Set)">restartInstances</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> runnable,
+ <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>> instanceIds)</code>
+<div class="block">Restart instances of some <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>>></code></td>
+<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#updateLogLevels(java.util.Map)">updateLogLevels</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>> logLevels)</code>
+<div class="block">Update the log levels for requested logger names for Twill applications running in a container.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>>></code></td>
+<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#updateLogLevels(java.lang.String,%20java.util.Map)">updateLogLevels</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> runnableName,
+ <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>> logLevelsForRunnable)</code>
+<div class="block">Update the log levels for requested logger names for a <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods_inherited_from_class_org.apache.twill.api.ServiceController">
+<!-- -->
+</a>
+<h3>Methods inherited from interface org.apache.twill.api.<a href="../../../../org/apache/twill/api/ServiceController.html" title="interface in org.apache.twill.api">ServiceController</a></h3>
+<code><a href="../../../../org/apache/twill/api/ServiceController.html#awaitTerminated()">awaitTerminated</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#awaitTerminated(long,%20java.util.concurrent.TimeUnit)">awaitTerminated</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#getRunId()">getRunId</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#getTerminationStatus()">getTerminationStatus</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#kill()">kill</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#onRunning(java.lang.Runnable,%20java.util.concurrent.Executor)">onRunning</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#onTerminated(java.lang.Runnable,%20java.util.concurrent.Executor)">onTerminated</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#sendCommand(org.apache.twill.api.Command)">sendCommand</a>, <a href="../../../../org/apache/twil
l/api/ServiceController.html#sendCommand(java.lang.String,%20org.apache.twill.api.Command)">sendCommand</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#terminate()">terminate</a></code></li>
+</ul>
+</li>
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+</ul>
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+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ METHOD DETAIL ========== -->
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+<li class="blockList"><a name="method_detail">
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+</a>
+<h3>Method Detail</h3>
+<a name="addLogHandler(org.apache.twill.api.logging.LogHandler)">
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+<h4>addLogHandler</h4>
+<pre>void addLogHandler(<a href="../../../../org/apache/twill/api/logging/LogHandler.html" title="interface in org.apache.twill.api.logging">LogHandler</a> handler)</pre>
+<div class="block">Adds a <a href="../../../../org/apache/twill/api/logging/LogHandler.html" title="interface in org.apache.twill.api.logging"><code>LogHandler</code></a> for receiving application log.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>handler</code> - The handler to add.</dd></dl>
+</li>
+</ul>
+<a name="discoverService(java.lang.String)">
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+<h4>discoverService</h4>
+<pre><a href="../../../../org/apache/twill/discovery/ServiceDiscovered.html" title="interface in org.apache.twill.discovery">ServiceDiscovered</a> discoverService(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> serviceName)</pre>
+<div class="block">Discovers the set of <a href="../../../../org/apache/twill/discovery/Discoverable.html" title="class in org.apache.twill.discovery"><code>Discoverable</code></a> endpoints that provides service for the given service name.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>serviceName</code> - Name of the service to discovery.</dd>
+<dt><span class="strong">Returns:</span></dt><dd>A <a href="../../../../org/apache/twill/discovery/ServiceDiscovered.html" title="interface in org.apache.twill.discovery"><code>ServiceDiscovered</code></a> object representing the result.</dd></dl>
+</li>
+</ul>
+<a name="changeInstances(java.lang.String, int)">
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+</a>
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+<h4>changeInstances</h4>
+<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>> changeInstances(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> runnable,
+ int newCount)</pre>
+<div class="block">Changes the number of running instances of a given runnable.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>runnable</code> - The name of the runnable.</dd><dd><code>newCount</code> - Number of instances for the given runnable.</dd>
+<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the number running instances has been
+ successfully changed. The future will carry the new count as the result. If there is any error
+ while changing instances, it'll be reflected in the future.</dd></dl>
+</li>
+</ul>
+<a name="getResourceReport()">
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+</a>
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+<h4>getResourceReport</h4>
+<pre><a href="http://docs.oracle.com/javase/7/docs/api/javax/annotation/Nullable.html?is-external=true" title="class or interface in javax.annotation">@Nullable</a>
+<a href="../../../../org/apache/twill/api/ResourceReport.html" title="interface in org.apache.twill.api">ResourceReport</a> getResourceReport()</pre>
+<div class="block">Get a snapshot of the resources used by the application, broken down by each runnable.</div>
+<dl><dt><span class="strong">Returns:</span></dt><dd>A <a href="../../../../org/apache/twill/api/ResourceReport.html" title="interface in org.apache.twill.api"><code>ResourceReport</code></a> containing information about resources used by the application or
+ null in case the user calls this before the application completely starts.</dd></dl>
+</li>
+</ul>
+<a name="restartAllInstances(java.lang.String)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>restartAllInstances</h4>
+<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> restartAllInstances(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> runnable)</pre>
+<div class="block">Restart all instances of a particular <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>runnable</code> - The name of the runnable to restart.</dd>
+<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the restart operation has been done.</dd></dl>
+</li>
+</ul>
+<a name="restartInstances(java.util.Map)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>restartInstances</h4>
+<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>>> restartInstances(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,? extends <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true"
title="class or interface in java.lang">Integer</a>>> runnableToInstanceIds)</pre>
+<div class="block">Restart instances of some <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>runnableToInstanceIds</code> - A map of runnable ID to list of instance IDs to be restarted.</dd>
+<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the restart operation has been done.</dd></dl>
+</li>
+</ul>
+<a name="restartInstances(java.lang.String, int, int...)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>restartInstances</h4>
+<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> restartInstances(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> runnable,
+ int instanceId,
+ int... moreInstanceIds)</pre>
+<div class="block">Restart instances of some <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>runnable</code> - The name of the runnable to restart.</dd><dd><code>instanceId</code> - The main instance id to be restarted.</dd><dd><code>moreInstanceIds</code> - The optional instance ids.</dd>
+<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the restart operation has been done.</dd></dl>
+</li>
+</ul>
+<a name="restartInstances(java.lang.String, java.util.Set)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>restartInstances</h4>
+<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> restartInstances(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> runnable,
+ <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>> instanceIds)</pre>
+<div class="block">Restart instances of some <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>runnable</code> - The name of the runnable to restart.</dd><dd><code>instanceIds</code> - Instances to be restarted</dd>
+<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the restart operation has been done.</dd></dl>
+</li>
+</ul>
+<a name="updateLogLevels(java.util.Map)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>updateLogLevels</h4>
+<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>>> updateLogLevels(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.a
pi.logging">LogEntry.Level</a>> logLevels)</pre>
+<div class="block">Update the log levels for requested logger names for Twill applications running in a container.
+ The log level for a logger name can be <code>null</code> except for the root logger, which will reset the log level for
+ the specified logger.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>logLevels</code> - The <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util"><code>Map</code></a> contains the requested logger names and log levels that need to be updated.</dd>
+<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the log level update has been done. It will carry the
+ <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util"><code>Map</code></a> of log levels as the result.</dd></dl>
+</li>
+</ul>
+<a name="updateLogLevels(java.lang.String, java.util.Map)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>updateLogLevels</h4>
+<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>>> updateLogLevels(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> runnableName,
+ <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>> logLevelsForRunnable)</pre>
+<div class="block">Update the log levels for requested logger names for a <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.
+ The log level for a logger name can be <code>null</code> except for the root logger,
+ which will reset the log level for
+ the specified logger.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>runnableName</code> - The name of the runnable to update the log level.</dd><dd><code>logLevelsForRunnable</code> - The <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util"><code>Map</code></a> contains the requested logger name and log level that
+ need to be updated.</dd>
+<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the log level update has been done. It will carry the
+ <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util"><code>Map</code></a> of log levels as the result.</dd></dl>
+</li>
+</ul>
+<a name="resetLogLevels(java.lang.String...)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>resetLogLevels</h4>
+<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]> resetLogLevels(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>... loggerNames)</pre>
+<div class="block">Reset the log levels of all runnables.
+ The log levels will be the same as when the runnables start up.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>loggerNames</code> - The optional logger names to be reset for all runnables, if not provided, all log levels will
+ be reset.</dd>
+<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the set log level operation has been done. The future result
+ is the logger names provided in the parameter.</dd></dl>
+</li>
+</ul>
+<a name="resetRunnableLogLevels(java.lang.String, java.lang.String...)">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>resetRunnableLogLevels</h4>
+<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]> resetRunnableLogLevels(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> runnableName,
+ <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>... loggerNames)</pre>
+<div class="block">Reset the log levels of the given runnable.
+ The log levels will be same as when the runnable starts up.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>loggerNames</code> - The optional logger names to be reset for the runnable, if not provided, all log levels will
+ be reset.</dd>
+<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the set log level operation has been done. The future result
+ is the logger names provided in the parameter.</dd></dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
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