Package ca.spottedleaf.concurrentutil.completable

Class CallbackCompletable<T>

java.lang.Object

ca.spottedleaf.concurrentutil.completable.CallbackCompletable<T>

public final class CallbackCompletable<T>
extends Object

Constructor Summary

Constructors

Constructor	Description
CallbackCompletable()

Method Summary

Modifier and Type	Method	Description
Cancellable	addAsynchronousWaiter(BiConsumer<T,Throwable> consumer)	Adds a waiter that should only be completed asynchronously by the complete() calls.
Cancellable	addWaiter(BiConsumer<T,Throwable> consumer)	Adds a waiter that will be completed asynchronously by the complete() calls.
void	complete(T result)
void	completeWithThrowable(Throwable throwable)
T	getResult()	Note: Can only use after calling addAsynchronousWaiter(BiConsumer), as this function performs zero synchronisation
Throwable	getThrowable()	Note: Can only use after calling addAsynchronousWaiter(BiConsumer), as this function performs zero synchronisation
boolean	isCompleted()

Methods inherited from class java.lang.Object

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

Constructor Details

CallbackCompletable

public CallbackCompletable()

Method Details

isCompleted

public boolean isCompleted()

getResult

public T getResult()

Note: Can only use after calling addAsynchronousWaiter(BiConsumer), as this function performs zero synchronisation

getThrowable

public Throwable getThrowable()

Note: Can only use after calling addAsynchronousWaiter(BiConsumer), as this function performs zero synchronisation

addAsynchronousWaiter

public Cancellable addAsynchronousWaiter(BiConsumer<T,Throwable> consumer)

Adds a waiter that should only be completed asynchronously by the complete() calls. If complete() has already been called, returns null and does not invoke the specified consumer.

Parameters:

consumer - Consumer to be executed on completion

Returns:

A cancellable which will control the execution of the specified consumer

Throws:

NullPointerException - If consumer is null

addWaiter

public Cancellable addWaiter(BiConsumer<T,Throwable> consumer)

Adds a waiter that will be completed asynchronously by the complete() calls. If complete() has already been called, then invokes the consumer synchronously with the completed result.

Parameters:

consumer - Consumer to be executed on completion

Returns:

A cancellable which will control the execution of the specified consumer

Throws:

NullPointerException - If consumer is null

complete

public void complete(T result)

completeWithThrowable

public void completeWithThrowable(Throwable throwable)