grails.async

Class Promises

java.lang.Object

grails.async.Promises

public class Promises
extends java.lang.Object

Factory class for working with Promise instances

Since:

2.3

Constructor Summary

Constructors

Constructor and Description
Promises()

Method Summary

Methods

Modifier and Type	Method and Description
static <T> grails.async.Promise<T>	createBoundPromise(T value)
static <T> grails.async.Promise<T>	createPromise(groovy.lang.Closure<T>... c)
static <T> grails.async.Promise<T>	createPromise(groovy.lang.Closure<T> c, java.util.List<org.grails.async.decorator.PromiseDecorator> decorators)
static <T> grails.async.Promise<java.util.List<T>>	createPromise(java.util.List<groovy.lang.Closure<T>> closures, java.util.List<org.grails.async.decorator.PromiseDecorator> decorators)
static <K,V> grails.async.Promise<java.util.Map<K,V>>	createPromise(java.util.Map<K,V> map)
static <T> grails.async.Promise<java.util.List<T>>	createPromise(grails.async.Promise<T>... promises)
static PromiseFactory	getPromiseFactory()
static <T> grails.async.Promise<java.util.List<T>>	onComplete(java.util.List<grails.async.Promise<T>> promises, groovy.lang.Closure<?> callable)
static <T> grails.async.Promise<java.util.List<T>>	onError(java.util.List<grails.async.Promise<T>> promises, groovy.lang.Closure<?> callable)
static void	setPromiseFactory(PromiseFactory promiseFactory)
static <T> grails.async.Promise<T>	task(groovy.lang.Closure<T> c)
static <T> grails.async.Promise<T>	tasks(groovy.lang.Closure<T>... c)
static <T> grails.async.Promise<java.util.List<T>>	tasks(java.util.List<groovy.lang.Closure<T>> closures)
static <K,V> grails.async.Promise<java.util.Map<K,V>>	tasks(java.util.Map<K,V> map)
static <T> java.util.List<T>	waitAll(java.util.List<grails.async.Promise<T>> promises)
static <T> java.util.List<T>	waitAll(java.util.List<grails.async.Promise<T>> promises, long timeout, java.util.concurrent.TimeUnit units)
static <T> java.util.List<T>	waitAll(grails.async.Promise<T>... promises)

Methods inherited from class java.lang.Object

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

Constructor Detail

Promises

public Promises()

Method Detail

getPromiseFactory

public static PromiseFactory getPromiseFactory()

setPromiseFactory

public static void setPromiseFactory(PromiseFactory promiseFactory)

waitAll

public static <T> java.util.List<T> waitAll(grails.async.Promise<T>... promises)

See Also:

PromiseFactory.waitAll(grails.async.Promise[])

waitAll

public static <T> java.util.List<T> waitAll(java.util.List<grails.async.Promise<T>> promises)

See Also:

PromiseFactory.waitAll(java.util.List)

waitAll

public static <T> java.util.List<T> waitAll(java.util.List<grails.async.Promise<T>> promises,
                            long timeout,
                            java.util.concurrent.TimeUnit units)

See Also:

PromiseFactory.waitAll(java.util.List)

onComplete

public static <T> grails.async.Promise<java.util.List<T>> onComplete(java.util.List<grails.async.Promise<T>> promises,
                                                     groovy.lang.Closure<?> callable)

See Also:

PromiseFactory.onComplete(java.util.List, groovy.lang.Closure)

onError

public static <T> grails.async.Promise<java.util.List<T>> onError(java.util.List<grails.async.Promise<T>> promises,
                                                  groovy.lang.Closure<?> callable)

See Also:

PromiseFactory.onError(java.util.List, groovy.lang.Closure)

createPromise

public static <K,V> grails.async.Promise<java.util.Map<K,V>> createPromise(java.util.Map<K,V> map)

See Also:

PromiseFactory.createPromise(java.util.Map)

createPromise

public static <T> grails.async.Promise<T> createPromise(groovy.lang.Closure<T>... c)

See Also:

PromiseFactory.createPromise(groovy.lang.Closure[])

tasks

public static <K,V> grails.async.Promise<java.util.Map<K,V>> tasks(java.util.Map<K,V> map)

See Also:

PromiseFactory.createPromise(java.util.Map)

task

public static <T> grails.async.Promise<T> task(groovy.lang.Closure<T> c)

See Also:

PromiseFactory.createPromise(groovy.lang.Closure[])

tasks

public static <T> grails.async.Promise<T> tasks(groovy.lang.Closure<T>... c)

See Also:

PromiseFactory.createPromise(groovy.lang.Closure[])

tasks

public static <T> grails.async.Promise<java.util.List<T>> tasks(java.util.List<groovy.lang.Closure<T>> closures)

See Also:

PromiseFactory.createPromise(groovy.lang.Closure[])

createPromise

public static <T> grails.async.Promise<T> createPromise(groovy.lang.Closure<T> c,
                                        java.util.List<org.grails.async.decorator.PromiseDecorator> decorators)

See Also:

PromiseFactory.createPromise(groovy.lang.Closure, java.util.List)

createPromise

public static <T> grails.async.Promise<java.util.List<T>> createPromise(java.util.List<groovy.lang.Closure<T>> closures,
                                                        java.util.List<org.grails.async.decorator.PromiseDecorator> decorators)

See Also:

PromiseFactory.createPromise(java.util.List, java.util.List)

createPromise

public static <T> grails.async.Promise<java.util.List<T>> createPromise(grails.async.Promise<T>... promises)

See Also:

PromiseFactory.createPromise(grails.async.Promise[])

createBoundPromise

public static <T> grails.async.Promise<T> createBoundPromise(T value)

See Also:

PromiseFactory.createBoundPromise(java.lang.Object)