Package io.netty.channel.local

Class LocalIoHandler.LocalIoRegistration

java.lang.Object

io.netty.channel.local.LocalIoHandler.LocalIoRegistration

All Implemented Interfaces:

IoRegistration

Enclosing class:

LocalIoHandler

private final class LocalIoHandler.LocalIoRegistration
extends java.lang.Object
implements IoRegistration

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.concurrent.atomic.AtomicBoolean	canceled
private ThreadAwareExecutor	executor
private LocalIoHandle	handle

Constructor Summary

Constructors

Constructor	Description
LocalIoRegistration(ThreadAwareExecutor executor, LocalIoHandle handle)

Method Summary

Modifier and Type	Method	Description
<T> T	attachment()	Implementation specific attachment, which might be null.
boolean	cancel()	Cancel the registration.
private void	cancel0()
boolean	isValid()	Returns true if the registration is still valid.
long	submit(IoOps ops)	Submit the IoOps to the registration.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

canceled

private final java.util.concurrent.atomic.AtomicBoolean canceled

executor

private final ThreadAwareExecutor executor

handle

private final LocalIoHandle handle

Constructor Detail

LocalIoRegistration

LocalIoRegistration(ThreadAwareExecutor executor,
                    LocalIoHandle handle)

Method Detail

attachment

public <T> T attachment()

Description copied from interface: IoRegistration

Implementation specific attachment, which might be null.

Specified by:

attachment in interface IoRegistration

Returns:

attachment.

submit

public long submit(IoOps ops)

Description copied from interface: IoRegistration

Submit the IoOps to the registration.

Specified by:

submit in interface IoRegistration

Parameters:

ops - ops.

Returns:

an identifier for the operation, which might be unique or not (depending on the implementation).

isValid

public boolean isValid()

Description copied from interface: IoRegistration

Returns true if the registration is still valid. Once IoRegistration.cancel() is called this will return false.

Specified by:

isValid in interface IoRegistration

Returns:

valid.

cancel

public boolean cancel()

Description copied from interface: IoRegistration

Cancel the registration.

Specified by:

cancel in interface IoRegistration

Returns:

true if cancellation was successful, false otherwise.

cancel0

private void cancel0()