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| <li>Summary: </li> |
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| <h2 title="Interface JavaThread" class="title">Interface JavaThread</h2> |
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| <pre>public interface <span class="typeNameLabel">JavaThread</span></pre> |
| <div class="block">Represents a Java thread.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../com/ibm/dtfj/java/JavaRuntime.html#getThreads--"><code>JavaRuntime.getThreads()</code></a></dd> |
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| <h3>Field Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> |
| <caption><span>Fields</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Field and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_ALIVE">STATE_ALIVE</a></span></code> |
| <div class="block">The thread is alive</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_BLOCKED_ON_MONITOR_ENTER">STATE_BLOCKED_ON_MONITOR_ENTER</a></span></code> |
| <div class="block">The thread is waiting to enter an object monitor</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_IN_NATIVE">STATE_IN_NATIVE</a></span></code> |
| <div class="block">The thread is in native code</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_IN_OBJECT_WAIT">STATE_IN_OBJECT_WAIT</a></span></code> |
| <div class="block">The thread is in Object.wait</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_INTERRUPTED">STATE_INTERRUPTED</a></span></code> |
| <div class="block">The thread has a pending interrupt</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_PARKED">STATE_PARKED</a></span></code> |
| <div class="block">The thread has been deliberately removed from scheduling</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_RUNNABLE">STATE_RUNNABLE</a></span></code> |
| <div class="block">The thread can be run although may not be actually running</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_SLEEPING">STATE_SLEEPING</a></span></code> |
| <div class="block">The thread is in the Thread.sleep method</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_SUSPENDED">STATE_SUSPENDED</a></span></code> |
| <div class="block">The thread has been suspended by Thread.suspend</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_TERMINATED">STATE_TERMINATED</a></span></code> |
| <div class="block">The thread has terminated</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_VENDOR_1">STATE_VENDOR_1</a></span></code> |
| <div class="block">The thread is in a vendor specific state</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_VENDOR_2">STATE_VENDOR_2</a></span></code> |
| <div class="block">The thread is in a vendor specific state</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_VENDOR_3">STATE_VENDOR_3</a></span></code> |
| <div class="block">The thread is in a vendor specific state</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_WAITING">STATE_WAITING</a></span></code> |
| <div class="block">The thread is in a waiting state in native code</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_WAITING_INDEFINITELY">STATE_WAITING_INDEFINITELY</a></span></code> |
| <div class="block">The thread is waiting on a monitor with no timeout value set</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#STATE_WAITING_WITH_TIMEOUT">STATE_WAITING_WITH_TIMEOUT</a></span></code> |
| <div class="block">The thread is waiting on a monitor but will timeout at some point</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
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| <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"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd"> </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>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#equals-java.lang.Object-">equals</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" target="_blank" title="class or interface in java.lang">Object</a> obj)</code> |
| <div class="block">Compares the argument to the receiver, and answers true |
| if they represent the <em>same</em> object using a class |
| specific comparison.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../com/ibm/dtfj/java/JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#getBlockingObject--">getBlockingObject</a></span>()</code> |
| <div class="block">For threads that are in STATE_BLOCKED_ON_MONITOR_ENTER this method returns the JavaObject who's monitor they are blocked on.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../com/ibm/dtfj/image/ImageThread.html" title="interface in com.ibm.dtfj.image">ImageThread</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#getImageThread--">getImageThread</a></span>()</code> |
| <div class="block">Represents the joining point between the Java view of execution and the corresponding native view.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../com/ibm/dtfj/image/ImagePointer.html" title="interface in com.ibm.dtfj.image">ImagePointer</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#getJNIEnv--">getJNIEnv</a></span>()</code> |
| <div class="block">Get the address of the JNIEnv structure which represents this thread instance in JNI.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" target="_blank" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#getName--">getName</a></span>()</code> |
| <div class="block">Return the name of the thread.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../com/ibm/dtfj/java/JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#getObject--">getObject</a></span>()</code> |
| <div class="block">Fetch the java.lang.Thread associated with this thread.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#getPriority--">getPriority</a></span>()</code> |
| <div class="block">Get the Java priority of the thread.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Iterator.html?is-external=true" target="_blank" title="class or interface in java.util">Iterator</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#getStackFrames--">getStackFrames</a></span>()</code> |
| <div class="block">Get the set of stack frames.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Iterator.html?is-external=true" target="_blank" title="class or interface in java.util">Iterator</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#getStackSections--">getStackSections</a></span>()</code> |
| <div class="block">Get the set of ImageSections which make up the managed stack.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#getState--">getState</a></span>()</code> |
| <div class="block">Get the state of the thread when the image was created.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/ibm/dtfj/java/JavaThread.html#hashCode--">hashCode</a></span>()</code> |
| <div class="block">Answers an integer hash code for the receiver.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
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| <h3>Field Detail</h3> |
| <a name="STATE_ALIVE"> |
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| <h4>STATE_ALIVE</h4> |
| <pre>static final int STATE_ALIVE</pre> |
| <div class="block">The thread is alive</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_ALIVE">Constant Field Values</a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="STATE_TERMINATED"> |
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| </a> |
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| <h4>STATE_TERMINATED</h4> |
| <pre>static final int STATE_TERMINATED</pre> |
| <div class="block">The thread has terminated</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_TERMINATED">Constant Field Values</a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="STATE_RUNNABLE"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>STATE_RUNNABLE</h4> |
| <pre>static final int STATE_RUNNABLE</pre> |
| <div class="block">The thread can be run although may not be actually running</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_RUNNABLE">Constant Field Values</a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="STATE_WAITING_INDEFINITELY"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>STATE_WAITING_INDEFINITELY</h4> |
| <pre>static final int STATE_WAITING_INDEFINITELY</pre> |
| <div class="block">The thread is waiting on a monitor with no timeout value set</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_WAITING_INDEFINITELY">Constant Field Values</a></dd> |
| </dl> |
| </li> |
| </ul> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>STATE_WAITING_WITH_TIMEOUT</h4> |
| <pre>static final int STATE_WAITING_WITH_TIMEOUT</pre> |
| <div class="block">The thread is waiting on a monitor but will timeout at some point</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_WAITING_WITH_TIMEOUT">Constant Field Values</a></dd> |
| </dl> |
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| <a name="STATE_SLEEPING"> |
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| </a> |
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| <li class="blockList"> |
| <h4>STATE_SLEEPING</h4> |
| <pre>static final int STATE_SLEEPING</pre> |
| <div class="block">The thread is in the Thread.sleep method</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_SLEEPING">Constant Field Values</a></dd> |
| </dl> |
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| <h4>STATE_WAITING</h4> |
| <pre>static final int STATE_WAITING</pre> |
| <div class="block">The thread is in a waiting state in native code</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_WAITING">Constant Field Values</a></dd> |
| </dl> |
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| <a name="STATE_IN_OBJECT_WAIT"> |
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| <h4>STATE_IN_OBJECT_WAIT</h4> |
| <pre>static final int STATE_IN_OBJECT_WAIT</pre> |
| <div class="block">The thread is in Object.wait</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_IN_OBJECT_WAIT">Constant Field Values</a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="STATE_PARKED"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>STATE_PARKED</h4> |
| <pre>static final int STATE_PARKED</pre> |
| <div class="block">The thread has been deliberately removed from scheduling</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_PARKED">Constant Field Values</a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="STATE_BLOCKED_ON_MONITOR_ENTER"> |
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| </a> |
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| <li class="blockList"> |
| <h4>STATE_BLOCKED_ON_MONITOR_ENTER</h4> |
| <pre>static final int STATE_BLOCKED_ON_MONITOR_ENTER</pre> |
| <div class="block">The thread is waiting to enter an object monitor</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_BLOCKED_ON_MONITOR_ENTER">Constant Field Values</a></dd> |
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| <a name="STATE_SUSPENDED"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>STATE_SUSPENDED</h4> |
| <pre>static final int STATE_SUSPENDED</pre> |
| <div class="block">The thread has been suspended by Thread.suspend</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_SUSPENDED">Constant Field Values</a></dd> |
| </dl> |
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| <a name="STATE_INTERRUPTED"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>STATE_INTERRUPTED</h4> |
| <pre>static final int STATE_INTERRUPTED</pre> |
| <div class="block">The thread has a pending interrupt</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_INTERRUPTED">Constant Field Values</a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="STATE_IN_NATIVE"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>STATE_IN_NATIVE</h4> |
| <pre>static final int STATE_IN_NATIVE</pre> |
| <div class="block">The thread is in native code</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_IN_NATIVE">Constant Field Values</a></dd> |
| </dl> |
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| </ul> |
| <a name="STATE_VENDOR_1"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>STATE_VENDOR_1</h4> |
| <pre>static final int STATE_VENDOR_1</pre> |
| <div class="block">The thread is in a vendor specific state</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_VENDOR_1">Constant Field Values</a></dd> |
| </dl> |
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| <li class="blockList"> |
| <h4>STATE_VENDOR_2</h4> |
| <pre>static final int STATE_VENDOR_2</pre> |
| <div class="block">The thread is in a vendor specific state</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_VENDOR_2">Constant Field Values</a></dd> |
| </dl> |
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| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>STATE_VENDOR_3</h4> |
| <pre>static final int STATE_VENDOR_3</pre> |
| <div class="block">The thread is in a vendor specific state</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#com.ibm.dtfj.java.JavaThread.STATE_VENDOR_3">Constant Field Values</a></dd> |
| </dl> |
| </li> |
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| </li> |
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| <!-- ============ METHOD DETAIL ========== --> |
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| <h3>Method Detail</h3> |
| <a name="getJNIEnv--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getJNIEnv</h4> |
| <pre><a href="../../../../com/ibm/dtfj/image/ImagePointer.html" title="interface in com.ibm.dtfj.image">ImagePointer</a> getJNIEnv() |
| throws <a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre> |
| <div class="block">Get the address of the JNIEnv structure which represents this thread instance in JNI.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the address of the JNIEnv structure which represents this thread instance in JNI</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| </dl> |
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| <a name="getPriority--"> |
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| <h4>getPriority</h4> |
| <pre>int getPriority() |
| throws <a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre> |
| <div class="block">Get the Java priority of the thread.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the Java priority of the thread (a number between 1 and 10 inclusive)</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Thread.html?is-external=true#getPriority--" title="class or interface in java.lang"><code>Thread.getPriority()</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getObject--"> |
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| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getObject</h4> |
| <pre><a href="../../../../com/ibm/dtfj/java/JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> getObject() |
| throws <a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre> |
| <div class="block">Fetch the java.lang.Thread associated with this thread. If the thread is in the process |
| of being attached, this may return null.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the a JavaObject representing the java.lang.Thread associated with this thread</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../com/ibm/dtfj/java/JavaObject.html" title="interface in com.ibm.dtfj.java"><code>JavaObject</code></a>, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Thread.html?is-external=true" target="_blank" title="class or interface in java.lang"><code>Thread</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getState--"> |
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| </a> |
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| <h4>getState</h4> |
| <pre>int getState() |
| throws <a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre> |
| <div class="block">Get the state of the thread when the image was created.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the state of the thread when the image was created. |
| The result is a bit vector, and uses the states defined by |
| the JVMTI specification.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getImageThread--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getImageThread</h4> |
| <pre><a href="../../../../com/ibm/dtfj/image/ImageThread.html" title="interface in com.ibm.dtfj.image">ImageThread</a> getImageThread() |
| throws <a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a></pre> |
| <div class="block">Represents the joining point between the Java view of execution and the corresponding native view. |
| This method is where the mapping from Java into native threading resources is provided.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the ImageThread which this ManagedThread is currently bound to.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code> - If the underlying resource describing the native representation of the thread |
| is damaged</dd> |
| <dd><code><a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a></code> - If no mapping is provided due to missing or limited underlying resources (this |
| exception added in DTFJ 1.1)</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../com/ibm/dtfj/image/ImageThread.html" title="interface in com.ibm.dtfj.image"><code>ImageThread</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getStackSections--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getStackSections</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Iterator.html?is-external=true" target="_blank" title="class or interface in java.util">Iterator</a> getStackSections()</pre> |
| <div class="block">Get the set of ImageSections which make up the managed stack.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a collection of ImageSections which make up the managed stack. |
| <p> |
| Some Runtime implementations may also use parts of the ImageThread's stack |
| for ManagesStackFrames</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../com/ibm/dtfj/image/ImageSection.html" title="interface in com.ibm.dtfj.image"><code>ImageSection</code></a>, |
| <a href="../../../../com/ibm/dtfj/image/ImageThread.html#getStackSections--"><code>ImageThread.getStackSections()</code></a>, |
| <a href="../../../../com/ibm/dtfj/image/CorruptData.html" title="interface in com.ibm.dtfj.image"><code>CorruptData</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getStackFrames--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getStackFrames</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Iterator.html?is-external=true" target="_blank" title="class or interface in java.util">Iterator</a> getStackFrames()</pre> |
| <div class="block">Get the set of stack frames.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>an iterator to walk the managed stack frames in order from |
| top-of-stack (that is, the most recent frame) to bottom-of-stack</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../com/ibm/dtfj/java/JavaStackFrame.html" title="interface in com.ibm.dtfj.java"><code>JavaStackFrame</code></a>, |
| <a href="../../../../com/ibm/dtfj/image/CorruptData.html" title="interface in com.ibm.dtfj.image"><code>CorruptData</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getName--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getName</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" target="_blank" title="class or interface in java.lang">String</a> getName() |
| throws <a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre> |
| <div class="block">Return the name of the thread. |
| |
| Usually this is derived from the object associated with the thread, but if the |
| name cannot be derived this way (e.g. there is no object associated with the thread) |
| DTFJ will synthesize a name for the thread.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the name of the thread</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getBlockingObject--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getBlockingObject</h4> |
| <pre><a href="../../../../com/ibm/dtfj/java/JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> getBlockingObject() |
| throws <a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a></pre> |
| <div class="block">For threads that are in STATE_BLOCKED_ON_MONITOR_ENTER this method returns the JavaObject who's monitor they are blocked on. |
| For threads that are in STATE_IN_OBJECT_WAIT this method returns the JavaObject that Object.wait() was called on. |
| For threads that are in STATE_PARKED this method returns the JavaObject that was passed as the "blocker" object to the java.util.concurrent.LockSupport.park() call. It may return null if no blocker object was passed. |
| For threads in any other state this call will return null. |
| The state of the thread can be determined by calling JavaThread.getState()</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the object this thread is waiting on or null.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../com/ibm/dtfj/image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../../../../com/ibm/dtfj/image/DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a></code></dd> |
| <dt><span class="simpleTagLabel">Since:</span></dt> |
| <dd>1.6</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="equals-java.lang.Object-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>equals</h4> |
| <pre>boolean equals(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" target="_blank" title="class or interface in java.lang">Object</a> obj)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">java.lang.Object</a></code></span></div> |
| <div class="block">Compares the argument to the receiver, and answers true |
| if they represent the <em>same</em> object using a class |
| specific comparison. The implementation in Object answers |
| true only if the argument is the exact same object as the |
| receiver (==).</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a></code> in class <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" target="_blank" title="class or interface in java.lang">Object</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>obj</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>True if the given object refers to the same Java Thread in the image</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang"><code>Object.hashCode()</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="hashCode--"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>hashCode</h4> |
| <pre>int hashCode()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">java.lang.Object</a></code></span></div> |
| <div class="block">Answers an integer hash code for the receiver. Any two |
| objects which answer <code>true</code> when passed to |
| <code>.equals</code> must answer the same value for this |
| method.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a></code> in class <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" target="_blank" title="class or interface in java.lang">Object</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the receiver's hash.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang"><code>Object.equals(java.lang.Object)</code></a></dd> |
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| <p class="legalCopy"><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/issues" target="_blank">Eclipse OpenJ9 issue.</a><br> Copyright © 2004, 2021, IBM Corp. and others.</small></p> |
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