Top Fields Constructors Methods

sun.nio.ch

public Class NativeThread

Class Inheritance

extends Object

java.lang.Object
sun.nio.ch.NativeThread

Field Summary

Modifier and Type	Field and Description
private static final long	VIRTUAL_THREAD_ID

Constructor Summary

Access	Constructor and Description
public	NativeThread()

Method Summary

Modifier and Type	Method and Description
public static long	current() Returns the id of the current native thread if the platform can signal native threads, 0 if the platform can not signal native threads, or -1L if the current thread is a virtual thread.
private static native long	current0()
private static native void	init()
pack-priv static boolean	isNativeThread(long tid) Returns true the tid is the id of a native thread.
pack-priv static boolean	isVirtualThread(long tid) Returns true if tid is -1L.
public static void	signal(long tid) Signals the given native thread.
private static native void	signal0(long tid)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

VIRTUAL_THREAD_ID	back to summary
private static final long VIRTUAL_THREAD_ID

Constructor Detail

NativeThread	back to summary
public NativeThread()

Method Detail

current	back to summary
public static long current() Returns the id of the current native thread if the platform can signal native threads, 0 if the platform can not signal native threads, or -1L if the current thread is a virtual thread.

current0	back to summary
private static native long current0()

init	back to summary
private static native void init()

isNativeThread	back to summary
pack-priv static boolean isNativeThread(long tid) Returns true the tid is the id of a native thread.

isVirtualThread back to summary

pack-priv static boolean isVirtualThread(long tid)

Returns true if tid is -1L.

See Also: current()

signal

back to summary

public static void signal(long tid)

Signals the given native thread.

Exceptions

IllegalArgumentException:: if tid is not a token to a native thread

signal0	back to summary
private static native void signal0(long tid)