Package org.eclipse.jetty.util

Class Promise.Adapter<U>

java.lang.Object

org.eclipse.jetty.util.Promise.Adapter<U>

Type Parameters:

U - the type of the result

All Implemented Interfaces:

Promise<U>

Enclosing interface:

Promise<C>

public static class Promise.Adapter<U>
extends Object
implements Promise<U>

Empty implementation of Promise.

Nested Class Summary

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

Promise.Adapter<U>, Promise.Completable<S>, Promise.Invocable<R>, Promise.Task<T>, Promise.Wrapper<W>

Field Summary

Fields inherited from interface org.eclipse.jetty.util.Promise

NOOP

Constructor Summary

Constructors

Constructor	Description
Adapter()

Method Summary

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jetty.util.Promise

completeWith, succeeded

Constructor Details

Adapter

public Adapter()

Method Details

failed

public void failed(Throwable x)

Description copied from interface: Promise

Callback invoked when the operation fails.

Specified by:

failed in interface Promise<U>

Parameters:

x - the reason for the operation failure