org.ref_send.promise
Interface Resolver<T>

Type Parameters:

T - promised referent type

All Superinterfaces:

Receiver<T>

public interface Resolver<T>
extends Receiver<T>

A Promise resolver.

Method Summary

void	apply(T referent) Resolve the corresponding promise to the given reference.
void	progress() Logs progress towards resolution.
void	reject(java.lang.Exception reason) Put the corresponding promise in the rejected state.
void	resolve(Promise<T> promise) Resolve the corresponding promise to the given promise.

Method Detail

apply

void apply(T referent)

Resolve the corresponding promise to the given reference.

This method is syntactic sugar for:

 resolve(ref(referent));
 

Specified by:

apply in interface Receiver<T>

Parameters:

referent - resolved value of the corresponding promise

reject

void reject(java.lang.Exception reason)

Put the corresponding promise in the rejected state.

This method is syntactic sugar for:

 resolve(reject(reason));
 

Parameters:

reason - reason the corresponding promise will not be fulfilled

resolve

void resolve(Promise<T> promise)

Resolve the corresponding promise to the given promise.

Parameters:

promise - promise to forward requests to

progress

void progress()

Logs progress towards resolution.