delight.promise

Class PromisesCommon

java.lang.Object

delight.promise.PromisesCommon

public class PromisesCommon
extends Object

Promise operations which are portable across Java and JavaScript.

Author:

Max Rohde

Constructor Summary

Constructors

Constructor and Description
PromisesCommon()

Method Summary

Modifier and Type	Method and Description
static <ResultType> Promise<ResultType>	createUnsafe(delight.async.Operation<ResultType> operation) A basic promise implementation which does not allow synchronous access via .get().
static delight.factories.Factory<?,?,?>	createUnsafePromiseFactory() Creates a factory for unsafe promises.
static <R1,R2> void	resolve(Promise<R1> promise1, Promise<R2> promise2, delight.async.callbacks.ValueCallback<delight.functional.Pair<R1,R2>> callback)
static void	resolve(delight.async.callbacks.ValueCallback<List<Object>> callback, List<Promise> promisesList)
static void	resolve(delight.async.callbacks.ValueCallback<List<Object>> callback, Promise... promises)

Methods inherited from class java.lang.Object

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

Constructor Detail

PromisesCommon

public PromisesCommon()

Method Detail

createUnsafe

public static final <ResultType> Promise<ResultType> createUnsafe(delight.async.Operation<ResultType> operation)

A basic promise implementation which does not allow synchronous access via .get().

Parameters:

operation - The operation from which this promises should be built.

Returns:

A new promise wrapping the supplied operation.

createUnsafePromiseFactory

public static delight.factories.Factory<?,?,?> createUnsafePromiseFactory()

Creates a factory for unsafe promises.

Returns:

A factory for unsafe promises.

resolve

public static void resolve(delight.async.callbacks.ValueCallback<List<Object>> callback,
                           Promise... promises)

resolve

public static void resolve(delight.async.callbacks.ValueCallback<List<Object>> callback,
                           List<Promise> promisesList)

resolve

public static <R1,R2> void resolve(Promise<R1> promise1,
                                   Promise<R2> promise2,
                                   delight.async.callbacks.ValueCallback<delight.functional.Pair<R1,R2>> callback)