Package org.glassfish.tyrus.spi

Class CompletionHandler<E>

java.lang.Object

org.glassfish.tyrus.spi.CompletionHandler<E>

Type Parameters:

E - result type.

public abstract class CompletionHandler<E>
extends Object

A callback to notify about asynchronous I/O operations status updates.

Author:

Alexey Stashok

Constructor Summary

Constructors

Constructor	Description
CompletionHandler()

Method Summary

Modifier and Type	Method	Description
void	cancelled()	The operation was cancelled.
void	completed(E result)	The operation was completed.
void	failed(Throwable throwable)	The operation was failed.
void	updated(E result)	The callback method may be called, when there is some progress in operation execution, but it is still not completed.

Methods inherited from class java.lang.Object

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

Constructor Details

CompletionHandler

public CompletionHandler()

Method Details

cancelled

public void cancelled()

The operation was cancelled.

failed

public void failed(Throwable throwable)

The operation was failed.

Parameters:

throwable - error, which occurred during operation execution.

completed

public void completed(E result)

The operation was completed.

Parameters:

result - the operation result.

updated

public void updated(E result)

The callback method may be called, when there is some progress in operation execution, but it is still not completed.

Parameters:

result - the current result.