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jdk.jfr.internal

pack-priv final Class ShutdownHook

extends Thread
Class Inheritance
Imports
jdk.jfr.RecordingState
Class responsible for dumping recordings on exit

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv static class
ShutdownHook.ExceptionHandler

Field Summary

Modifier and TypeField and Description
private final PlatformRecorder
recorder

pack-priv Object
tlabDummyObject

Inherited from java.lang.Thread:
MAX_PRIORITYMIN_PRIORITYNORM_PRIORITY

Constructor Summary

AccessConstructor and Description
pack-priv
ShutdownHook(PlatformRecorder recorder)

Method Summary

Modifier and TypeMethod and Description
private void
dump(PlatformRecording recording)

public void
run()

Overrides java.lang.Thread.run.

Implements java.lang.Runnable.run.

This method is run by the thread when it executes.

Inherited from java.lang.Thread:
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Field Detail

recorderback to summary
private final PlatformRecorder recorder
tlabDummyObjectback to summary
pack-priv Object tlabDummyObject

Constructor Detail

ShutdownHookback to summary
pack-priv ShutdownHook(PlatformRecorder recorder)

Method Detail

dumpback to summary
private void dump(PlatformRecording recording)
runback to summary
public void run()

Overrides java.lang.Thread.run.

Implements java.lang.Runnable.run.

Doc from java.lang.Thread.run.

This method is run by the thread when it executes. Subclasses of Thread may override this method.

This method is not intended to be invoked directly. If this thread is a platform thread created with a Runnable task then invoking this method will invoke the task's run method. If this thread is a virtual thread then invoking this method directly does nothing.

Annotations
@Override
jdk.jfr.internal back to summary

pack-priv final Class ShutdownHook.ExceptionHandler

extends Object
implements UncaughtExceptionHandler
Class Inheritance
All Implemented Interfaces
java.lang.Thread.UncaughtExceptionHandler

Constructor Summary

AccessConstructor and Description
pack-priv
ExceptionHandler()

Method Summary

Modifier and TypeMethod and Description
public void
uncaughtException(Thread t, Throwable e)

Implements java.lang.Thread.UncaughtExceptionHandler.uncaughtException.

Method invoked when the given thread terminates due to the given uncaught exception.

Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Constructor Detail

ExceptionHandlerback to summary
pack-priv ExceptionHandler()

Method Detail

uncaughtExceptionback to summary
public void uncaughtException(Thread t, Throwable e)

Implements java.lang.Thread.UncaughtExceptionHandler.uncaughtException.

Doc from java.lang.Thread.UncaughtExceptionHandler.uncaughtException.

Method invoked when the given thread terminates due to the given uncaught exception.

Any exception thrown by this method will be ignored by the Java Virtual Machine.

Annotations
@Override