- java.lang.Object
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- jdk.jfr.consumer.RecordedObject
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- jdk.jfr.consumer.RecordedThread
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public final class RecordedThread extends RecordedObject
A recorded thread.- Since:
- 9
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description longgetId()Returns a unique ID for both native threads and Java threads that can't be reused within the lifespan of the JVM.StringgetJavaName()Returns the Java thread name, ornullif if doesn't exist.longgetJavaThreadId()Returns the Java thread ID, or-1if it's not a Java thread.StringgetOSName()Returns the thread name used by the operating system.longgetOSThreadId()Returns the thread ID used by the operating system.RecordedThreadGroupgetThreadGroup()Returns the Java thread group, if available.-
Methods declared in class jdk.jfr.consumer.RecordedObject
getBoolean, getByte, getChar, getClass, getDouble, getDuration, getFields, getFloat, getInstant, getInt, getLong, getShort, getString, getThread, getValue, hasField, toString
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Method Detail
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getOSName
public String getOSName()
Returns the thread name used by the operating system.- Returns:
- the OS thread name, or
nullif doesn't exist
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getOSThreadId
public long getOSThreadId()
Returns the thread ID used by the operating system.- Returns:
- The Java thread ID, or
-1if doesn't exist
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getThreadGroup
public RecordedThreadGroup getThreadGroup()
Returns the Java thread group, if available.- Returns:
- the thread group, or
nullif doesn't exist
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getJavaName
public String getJavaName()
Returns the Java thread name, ornullif if doesn't exist.Returns
java.lang.Thread.getName()if the thread has a Java representation.nullotherwise.- Returns:
- the Java thread name, or
nullif doesn't exist
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getJavaThreadId
public long getJavaThreadId()
Returns the Java thread ID, or-1if it's not a Java thread.- Returns:
- the Java thread ID, or
-1if it's not a Java thread
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getId
public long getId()
Returns a unique ID for both native threads and Java threads that can't be reused within the lifespan of the JVM.See
getJavaThreadId()for the ID that is returned byjava.lang.Thread.getId()- Returns:
- a unique ID for the thread
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