| <!DOCTYPE HTML> |
| <!-- NewPage --> |
| <html lang="en"> |
| <head> |
| <!-- Generated by javadoc (16) --> |
| <title>RuntimeMXBean (OpenJ9 JDK 16)</title> |
| <meta name="viewport" content="width=device-width, initial-scale=1"> |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> |
| <meta name="description" content="declaration: module: jdk.management, package: com.ibm.lang.management, interface: RuntimeMXBean"> |
| <meta name="generator" content="javadoc/ClassWriterImpl"> |
| <meta name="keywords" content="com.ibm.lang.management.RuntimeMXBean interface"> |
| <meta name="keywords" content="getCPULoad()"> |
| <meta name="keywords" content="getProcessID()"> |
| <meta name="keywords" content="getVMGeneratedCPULoad()"> |
| <meta name="keywords" content="getVMIdleState()"> |
| <meta name="keywords" content="isVMIdle()"> |
| <meta name="keywords" content="isAttachApiInitialized()"> |
| <meta name="keywords" content="isAttachApiTerminated()"> |
| <meta name="keywords" content="getVmId()"> |
| <link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style"> |
| <link rel="stylesheet" type="text/css" href="../../../../../script-dir/jquery-ui.min.css" title="Style"> |
| <link rel="stylesheet" type="text/css" href="../../../../../jquery-ui.overrides.css" title="Style"> |
| <script type="text/javascript" src="../../../../../script.js"></script> |
| <script type="text/javascript" src="../../../../../script-dir/jquery-3.5.1.min.js"></script> |
| <script type="text/javascript" src="../../../../../script-dir/jquery-ui.min.js"></script> |
| </head> |
| <body class="class-declaration-page"> |
| <script type="text/javascript">var evenRowColor = "even-row-color"; |
| var oddRowColor = "odd-row-color"; |
| var tableTab = "table-tab"; |
| var activeTableTab = "active-table-tab"; |
| var pathtoroot = "../../../../../"; |
| loadScripts(document, 'script');</script> |
| <noscript> |
| <div>JavaScript is disabled on your browser.</div> |
| </noscript> |
| <div class="flex-box"> |
| <header role="banner" class="flex-header"> |
| <nav role="navigation"> |
| <!-- ========= START OF TOP NAVBAR ======= --> |
| <div class="top-nav" id="navbar.top"> |
| <div class="skip-nav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div> |
| <div class="about-language"><div style="margin-top: 9px;"><strong>OpenJ9 JDK 16</strong></div></div> |
| <ul id="navbar.top.firstrow" class="nav-list" title="Navigation"> |
| <li><a href="../../../../../index.html">Overview</a></li> |
| <li><a href="../../../../module-summary.html">Module</a></li> |
| <li><a href="package-summary.html">Package</a></li> |
| <li class="nav-bar-cell1-rev">Class</li> |
| <li><a href="class-use/RuntimeMXBean.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-files/index-1.html">Index</a></li> |
| <li><a href="../../../../../help-doc.html">Help</a></li> |
| </ul> |
| </div> |
| <div class="sub-nav"> |
| <div> |
| <ul class="sub-nav-list"> |
| <li>Summary: </li> |
| <li><a href="#nested.class.summary">Nested</a> | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.summary">Method</a></li> |
| </ul> |
| <ul class="sub-nav-list"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.detail">Method</a></li> |
| </ul> |
| </div> |
| <div class="nav-list-search"><label for="search">SEARCH:</label> |
| <input type="text" id="search" value="search" disabled="disabled"> |
| <input type="reset" id="reset" value="reset" disabled="disabled"> |
| </div> |
| </div> |
| <!-- ========= END OF TOP NAVBAR ========= --> |
| <span class="skip-nav" id="skip.navbar.top"> |
| <!-- --> |
| </span></nav> |
| </header> |
| <div class="flex-content"> |
| <main role="main"> |
| <!-- ======== START OF CLASS DATA ======== --> |
| <div class="header"> |
| <div class="sub-title"><span class="module-label-in-type">Module</span> <a href="../../../../module-summary.html">jdk.management</a></div> |
| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">com.ibm.lang.management</a></div> |
| <h1 title="Interface RuntimeMXBean" class="title">Interface RuntimeMXBean</h1> |
| </div> |
| <section class="description"> |
| <dl class="notes"> |
| <dt>All Superinterfaces:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/PlatformManagedObject.html" title="class or interface in java.lang.management" class="external-link" target="_blank">PlatformManagedObject</a></code>, <code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html" title="class or interface in java.lang.management" class="external-link" target="_blank">RuntimeMXBean</a></code></dd> |
| </dl> |
| <dl class="notes"> |
| <dt>All Known Implementing Classes:</dt> |
| <dd><code><a href="internal/ExtendedRuntimeMXBeanImpl.html" title="class in com.ibm.lang.management.internal">ExtendedRuntimeMXBeanImpl</a></code></dd> |
| </dl> |
| <hr> |
| <div class="type-signature"><span class="modifiers">public interface </span><span class="element-name type-name-label">RuntimeMXBean</span><span class="extends-implements"> |
| extends <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html" title="class or interface in java.lang.management" class="external-link" target="_blank">RuntimeMXBean</a></span></div> |
| <div class="block">The OpenJ9 extension interface for the runtime system of the virtual machine.</div> |
| </section> |
| <section class="summary"> |
| <ul class="summary-list"> |
| <!-- ======== NESTED CLASS SUMMARY ======== --> |
| <li> |
| <section class="nested-class-summary" id="nested.class.summary"> |
| <h2>Nested Class Summary</h2> |
| <div class="caption"><span>Nested Classes</span></div> |
| <div class="summary-table three-column-summary"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Interface</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><code>static class </code></div> |
| <div class="col-second even-row-color"><code><span class="member-name-link"><a href="RuntimeMXBean.VMIdleStates.html" title="enum class in com.ibm.lang.management">RuntimeMXBean.VMIdleStates</a></span></code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Defines the different states of <a href="#getVMIdleState()"><code>getVMIdleState()</code></a>.</div> |
| </div> |
| </div> |
| </section> |
| </li> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <li> |
| <section class="method-summary" id="method.summary"> |
| <h2>Method Summary</h2> |
| <div id="method-summary-table"> |
| <div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab3" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab3', 3)" class="table-tab">Abstract Methods</button><button id="method-summary-table-tab6" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab6', 3)" class="table-tab">Deprecated Methods</button></div> |
| <div id="method-summary-table.tabpanel" role="tabpanel"> |
| <div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Method</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>double</code></div> |
| <div class="col-second even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><span class="member-name-link"><a href="#getCPULoad()">getCPULoad</a></span>()</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Returns a double value which holds the system load average calculated for |
| the minute preceding the call, where <i>system load average</i> is taken |
| to mean the following:</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab6 method-summary-table method-summary-table-tab3"><code>long</code></div> |
| <div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab6 method-summary-table method-summary-table-tab3"><code><span class="member-name-link"><a href="#getProcessID()">getProcessID</a></span>()</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab6 method-summary-table method-summary-table-tab3"> |
| <div class="block"><span class="deprecated-label">Deprecated, for removal: This API element is subject to removal in a future version.</span> |
| <div class="deprecation-comment">As of Java 10.</div> |
| </div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>double</code></div> |
| <div class="col-second even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><span class="member-name-link"><a href="#getVMGeneratedCPULoad()">getVMGeneratedCPULoad</a></span>()</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Returns a system load average calculated over the minute preceding |
| the call averaged over the number of CPU available to Java virtual |
| machine process.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link" target="_blank">String</a></code></div> |
| <div class="col-second odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><span class="member-name-link"><a href="#getVmId()">getVmId</a></span>()</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">This is provided for the benefit of applications which use attach API to load JVMTI agents |
| into their own JVMs.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><a href="RuntimeMXBean.VMIdleStates.html" title="enum class in com.ibm.lang.management">RuntimeMXBean.VMIdleStates</a></code></div> |
| <div class="col-second even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><span class="member-name-link"><a href="#getVMIdleState()">getVMIdleState</a></span>()</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Returns current JVM Idle state.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><span class="member-name-link"><a href="#isAttachApiInitialized()">isAttachApiInitialized</a></span>()</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Query the state of the Attach API.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>boolean</code></div> |
| <div class="col-second even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><span class="member-name-link"><a href="#isAttachApiTerminated()">isAttachApiTerminated</a></span>()</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Query the state of the Attach API.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><span class="member-name-link"><a href="#isVMIdle()">isVMIdle</a></span>()</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> </div> |
| </div> |
| </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="methods.inherited.from.class.java.lang.management.PlatformManagedObject">Methods declared in interface java.lang.management.<a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/PlatformManagedObject.html" title="class or interface in java.lang.management" class="external-link" target="_blank">PlatformManagedObject</a></h3> |
| <code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/PlatformManagedObject.html#getObjectName()" title="class or interface in java.lang.management" class="external-link" target="_blank">getObjectName</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods.inherited.from.class.java.lang.management.RuntimeMXBean">Methods declared in interface java.lang.management.<a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html" title="class or interface in java.lang.management" class="external-link" target="_blank">RuntimeMXBean</a></h3> |
| <code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getBootClassPath()" title="class or interface in java.lang.management" class="external-link" target="_blank">getBootClassPath</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getClassPath()" title="class or interface in java.lang.management" class="external-link" target="_blank">getClassPath</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getInputArguments()" title="class or interface in java.lang.management" class="external-link" target="_blank">getInputArguments</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getLibraryPath()" title="class or interface in java.lang.management" class="external-link" target="_blank">getLibraryPath</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getManagementSpecVersion()" title="class or interface in java.lang.management" class="external-link" target="_blank">getManagementSpecVersion</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getName()" title="class or interface in java.lang.management" class="external-link" target="_blank">getName</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getPid()" title="class or interface in java.lang.management" class="external-link" target="_blank">getPid</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getSpecName()" title="class or interface in java.lang.management" class="external-link" target="_blank">getSpecName</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getSpecVendor()" title="class or interface in java.lang.management" class="external-link" target="_blank">getSpecVendor</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getSpecVersion()" title="class or interface in java.lang.management" class="external-link" target="_blank">getSpecVersion</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getStartTime()" title="class or interface in java.lang.management" class="external-link" target="_blank">getStartTime</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getSystemProperties()" title="class or interface in java.lang.management" class="external-link" target="_blank">getSystemProperties</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getUptime()" title="class or interface in java.lang.management" class="external-link" target="_blank">getUptime</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getVmName()" title="class or interface in java.lang.management" class="external-link" target="_blank">getVmName</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getVmVendor()" title="class or interface in java.lang.management" class="external-link" target="_blank">getVmVendor</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getVmVersion()" title="class or interface in java.lang.management" class="external-link" target="_blank">getVmVersion</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#isBootClassPathSupported()" title="class or interface in java.lang.management" class="external-link" target="_blank">isBootClassPathSupported</a></code></div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <section class="details"> |
| <ul class="details-list"> |
| <!-- ============ METHOD DETAIL ========== --> |
| <li> |
| <section class="method-details" id="method.detail"> |
| <h2>Method Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="getCPULoad()"> |
| <h3>getCPULoad</h3> |
| <div class="member-signature"><span class="return-type">double</span> <span class="element-name">getCPULoad</span>()</div> |
| <div class="block">Returns a double value which holds the system load average calculated for |
| the minute preceding the call, where <i>system load average</i> is taken |
| to mean the following: |
| <p> |
| The time-averaged value of the sum of the number of runnable entities |
| running on the available processors and the number of runnable entities |
| ready and queued to run on the available processors. The averaging |
| technique adopted can vary depending on the underlying operating system.</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>normally, the system load average as a double. If the system load |
| average is not obtainable (e.g. because the calculation may |
| involve an unacceptable performance impact) then a negative value |
| is returned.</dd> |
| <dt>Since:</dt> |
| <dd>1.6</dd> |
| <dt>See Also:</dt> |
| <dd><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/OperatingSystemMXBean.html#getSystemLoadAverage()" title="class or interface in java.lang.management" class="external-link" target="_blank"><code>OperatingSystemMXBean.getSystemLoadAverage()</code></a></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getProcessID()"> |
| <h3>getProcessID</h3> |
| <div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link" target="_blank">@Deprecated</a>(<a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Deprecated.html#forRemoval()" title="class or interface in java.lang" class="external-link" target="_blank">forRemoval</a>=true, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Deprecated.html#since()" title="class or interface in java.lang" class="external-link" target="_blank">since</a>="10") |
| </span><span class="return-type">long</span> <span class="element-name">getProcessID</span>()</div> |
| <div class="deprecation-block"><span class="deprecated-label">Deprecated, for removal: This API element is subject to removal in a future version.</span> |
| <div class="deprecation-comment">As of Java 10. Use |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.management/java/lang/management/RuntimeMXBean.html#getPid()" title="class or interface in java.lang.management" class="external-link" target="_blank"><code>getPid()</code></a> instead.</div> |
| </div> |
| <div class="block">Returns the native process identifier that identifies the current |
| Java process to the operating system. The value is prone to being |
| recycled over a period of time, as considered suitable by the |
| operating system.</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>A long representing the process ID (pid) on the underlying |
| operating system.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getVMGeneratedCPULoad()"> |
| <h3>getVMGeneratedCPULoad</h3> |
| <div class="member-signature"><span class="return-type">double</span> <span class="element-name">getVMGeneratedCPULoad</span>()</div> |
| <div class="block">Returns a system load average calculated over the minute preceding |
| the call averaged over the number of CPU available to Java virtual |
| machine process.</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>A double indicating the average system load per processor. |
| If the system load average is not available, it returns a negative |
| value to indicate this.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getVMIdleState()"> |
| <h3>getVMIdleState</h3> |
| <div class="member-signature"><span class="return-type"><a href="RuntimeMXBean.VMIdleStates.html" title="enum class in com.ibm.lang.management">RuntimeMXBean.VMIdleStates</a></span> <span class="element-name">getVMIdleState</span>()</div> |
| <div class="block">Returns current JVM Idle state.</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>JVM idle state value - i.e active / idle</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isVMIdle()"> |
| <h3>isVMIdle</h3> |
| <div class="member-signature"><span class="return-type">boolean</span> <span class="element-name">isVMIdle</span>()</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>true if JVM state is idle. Otherwise returns false</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isAttachApiInitialized()"> |
| <h3>isAttachApiInitialized</h3> |
| <div class="member-signature"><span class="return-type">boolean</span> <span class="element-name">isAttachApiInitialized</span>()</div> |
| <div class="block">Query the state of the Attach API. Return false if the Attach API is: |
| - still initializing |
| - disabled |
| - terminated by VM shutdown</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>true if Attach API is initialized</dd> |
| <dt>Since:</dt> |
| <dd>1.8</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isAttachApiTerminated()"> |
| <h3>isAttachApiTerminated</h3> |
| <div class="member-signature"><span class="return-type">boolean</span> <span class="element-name">isAttachApiTerminated</span>()</div> |
| <div class="block">Query the state of the Attach API. Return true if the Attach API is: |
| - disabled |
| - terminated by VM shutdown |
| and false if it is |
| - still initializing |
| - initialized and running</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>true if Attach API is terminated</dd> |
| <dt>Since:</dt> |
| <dd>1.8</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getVmId()"> |
| <h3>getVmId</h3> |
| <div class="member-signature"><span class="return-type"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link" target="_blank">String</a></span> <span class="element-name">getVmId</span>()</div> |
| <div class="block">This is provided for the benefit of applications which use attach API to load JVMTI agents |
| into their own JVMs.</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>Attach API Virtual Machine ID of this VM</dd> |
| <dt>Since:</dt> |
| <dd>1.8</dd> |
| </dl> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <!-- ========= END OF CLASS DATA ========= --> |
| </main> |
| <footer role="contentinfo"> |
| <hr> |
| <p class="legal-copy"><small><a href="https://www.eclipse.org/openj9/" target="_blank">Eclipse OpenJ9 website.</a><br> To raise a bug report or suggest an improvement create an <a href="https://github.com/eclipse-openj9/openj9/issues" target="_blank">Eclipse Openj9 issue.</a><br> Copyright © 1998, 2021, IBM Corp. and others.</small></p> |
| </footer> |
| </div> |
| </div> |
| </body> |
| </html> |