com.englishtown.promises

Class WhenProgress.ProgressingPromise

java.lang.Object

com.englishtown.promises.WhenProgress.TrustedPromise

com.englishtown.promises.WhenProgress.ProgressingPromise

All Implemented Interfaces:

ProgressPromise<TResolve,TProgress>, PromiseExt<TResolve,TProgress>, Thenable<TResolve,TProgress>

Direct Known Subclasses:

When.ProgressingPromise2

Enclosing class:

WhenProgress<TResolve,TProgress>

protected class WhenProgress.ProgressingPromise
extends WhenProgress.TrustedPromise

Create a progress promise with the supplied update.

Field Summary

Fields inherited from class com.englishtown.promises.WhenProgress.TrustedPromise

_status

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	WhenProgress.ProgressingPromise(Value<TProgress> value)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	_when(Runnable<Void,Thenable<TResolve,TProgress>> resolve, Runnable<Void,Value<TProgress>> notify, Runnable<? extends ProgressPromise<TResolve,TProgress>,TResolve> onFulfilled, Runnable<? extends ProgressPromise<TResolve,TProgress>,Value<TResolve>> onRejected, Runnable<Value<TProgress>,Value<TProgress>> onProgress) Private message delivery.
PromiseState<TResolve>	inspect() Returns the current state of a promise

Methods inherited from class com.englishtown.promises.WhenProgress.TrustedPromise

always, always, done, ensure, otherwise, tap, then, then, then, yield, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

WhenProgress.ProgressingPromise

protected WhenProgress.ProgressingPromise(Value<TProgress> value)

Parameters:

value - progress update value

Method Detail

_when

protected void _when(Runnable<Void,Thenable<TResolve,TProgress>> resolve,
         Runnable<Void,Value<TProgress>> notify,
         Runnable<? extends ProgressPromise<TResolve,TProgress>,TResolve> onFulfilled,
         Runnable<? extends ProgressPromise<TResolve,TProgress>,Value<TResolve>> onRejected,
         Runnable<Value<TProgress>,Value<TProgress>> onProgress)

Private message delivery. Queues and delivers messages to the promise's ultimate fulfillment value or rejection reason.

Specified by:

_when in class WhenProgress.TrustedPromise

Parameters:

resolve - the resolve callback to signal promise completion

notify - the notify callback to signal progress

onFulfilled - the callback for when a promise is fulfilled successfully

onRejected - the callback for when a promise is rejected

onProgress - the callback for when a promise has progress

inspect

public PromiseState<TResolve> inspect()

Description copied from interface: PromiseExt

Returns the current state of a promise

Specified by:

inspect in interface PromiseExt<TResolve,TProgress>

Specified by:

inspect in class WhenProgress.TrustedPromise

Returns: