org.eclipse.jetty.util

Class Callback.Adapter

java.lang.Object

org.eclipse.jetty.util.Callback.Adapter

All Implemented Interfaces:

Callback

Enclosing interface:

Callback

public static class Callback.Adapter
extends Object
implements Callback

Empty implementation of Callback

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.Callback

Callback.Adapter, Callback.NonBlocking

Field Summary

Fields

Modifier and Type	Field and Description
static Callback.Adapter	INSTANCE Instance of Adapter that can be used when the callback methods need an empty implementation without incurring in the cost of allocating a new Adapter object.

Constructor Summary

Constructors

Constructor and Description
Adapter()

Method Summary

Modifier and Type	Method and Description
void	failed(Throwable x) Callback invoked when the operation fails.
void	succeeded() Callback invoked when the operation completes.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final Callback.Adapter INSTANCE

Instance of Adapter that can be used when the callback methods need an empty implementation without incurring in the cost of allocating a new Adapter object.

Constructor Detail

Adapter

public Adapter()

Method Detail

succeeded

public void succeeded()

Description copied from interface: Callback

Callback invoked when the operation completes.

Specified by:

succeeded in interface Callback

See Also:

Callback.failed(Throwable)

failed

public void failed(Throwable x)

Description copied from interface: Callback

Callback invoked when the operation fails.

Specified by:

failed in interface Callback

Parameters:

x - the reason for the operation failure