sun.nio.ch

pack-priv abstract Class UnixDispatcher

Class Inheritance

extends NativeDispatcher

Known Direct Subclasses

sun.nio.ch.DatagramDispatcher, sun.nio.ch.SocketDispatcher

Imports

java.io.FileDescriptor, .IOException

Field Summary

Modifier and Type	Field and Description
private static final boolean	SUPPORTS_PENDING_SIGNALS

Access	Constructor and Description
pack-priv	UnixDispatcher()

Modifier and Type	Method and Description
pack-priv void	close(FileDescriptor fd) Implements abstract sun.nio.ch.NativeDispatcher.close.
private static native void	close0(FileDescriptor fd)
pack-priv void	implPreClose(FileDescriptor fd, Thread reader, Thread writer) Overrides sun.nio.ch.NativeDispatcher.implPreClose. This method does nothing by default.
pack-priv static native void	init()
private static native void	preClose0(FileDescriptor fd)
private void	signalThreads(Thread reader, Thread writer)

Inherited from sun.nio.ch.NativeDispatcher:: dup needsPositionLock pread preClose pwrite read readv write writev

SUPPORTS_PENDING_SIGNALS	back to summary
private static final boolean SUPPORTS_PENDING_SIGNALS

UnixDispatcher	back to summary
pack-priv UnixDispatcher()

close	back to summary
pack-priv void close(FileDescriptor fd) throws IOException Implements abstract sun.nio.ch.NativeDispatcher.close. Annotations @Override

pack-priv void close(FileDescriptor fd) throws IOException

Annotations

close0	back to summary
private static native void close0(FileDescriptor fd) throws IOException

implPreClose	back to summary
pack-priv void implPreClose(FileDescriptor fd, Thread reader, Thread writer) throws IOException Overrides sun.nio.ch.NativeDispatcher.implPreClose. Doc from sun.nio.ch.NativeDispatcher.implPreClose. This method does nothing by default. On Unix systems the file descriptor is dup'ed to a special fd and native threads signalled. Annotations @Override

implPreClose

pack-priv void implPreClose(FileDescriptor fd, Thread reader, Thread writer) throws IOException

This method does nothing by default. On Unix systems the file descriptor is dup'ed to a special fd and native threads signalled.

Annotations

init	back to summary
pack-priv static native void init()

preClose0	back to summary
private static native void preClose0(FileDescriptor fd) throws IOException

signalThreads	back to summary
private void signalThreads(Thread reader, Thread writer)