PromiseList (Grails 3.2.5)

grails.async.PromiseList

All Implemented Interfaces and Traits:

Promise
```
@groovy.transform.CompileStatic
class PromiseList
extends java.lang.Object
```
A list of promises
Authors:
Graeme Rocher
Since:
2.3

Field Summary

Fields
Modifiers	Name	Description
`protected java.util.List<T>`	`initialized`
`protected java.util.List<Promise>`	`promises`

Methods Summary

Methods
Type	Name and description
`Promise<java.util.List<T>>`	`accept(java.util.List<T> value)`
`boolean`	`add(java.lang.Object value)` Implementation of add that adds any value as a bound promise
`boolean`	`add(groovy.lang.Closure callable)` Implementation of add that takes a closure and creates a promise, adding it to the list
`boolean`	`add(Promise<T> p)` Implementation of add that takes a promise, adding it to the list
`boolean`	`cancel(boolean mayInterruptIfRunning)` Synchronously obtains all the values from all the promises
`java.util.List`	`get()`
`java.util.List`	`get(long timeout, java.util.concurrent.TimeUnit units)`
`boolean`	`isCancelled()`
`boolean`	`isDone()`
`PromiseList`	`leftShift(groovy.lang.Closure callable)` Add a promise to the promise list
`PromiseList`	`leftShift(java.lang.Object value)` Add a value as a bound promise to the list of values
`PromiseList`	`leftShift(Promise p)` Add a promise to the promise list
`Promise`	`onComplete(groovy.lang.Closure callable)` Execute the given closure when all promises are complete
`Promise`	`onError(groovy.lang.Closure callable)`
`Promise`	`then(groovy.lang.Closure callable)`

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class java.lang.Object`	`java.lang.Object#wait(long, int), java.lang.Object#wait(long), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()`

- Field Detail
  - protected java.util.List<T> initialized
  - protected java.util.List<Promise> promises
- Method Detail
  - @java.lang.Override Promise<java.util.List<T>> accept(java.util.List<T> value)
  - boolean add(java.lang.Object value)
    
    Implementation of add that adds any value as a bound promise
    Parameters:
    callable - The callable
    Returns:
    True if it was added
  - boolean add(groovy.lang.Closure callable)
    
    Implementation of add that takes a closure and creates a promise, adding it to the list
    Parameters:
    callable - The callable
    Returns:
    True if it was added
  - boolean add(Promise<T> p)
    
    Implementation of add that takes a promise, adding it to the list
    Parameters:
    callable - The callable
    Returns:
    True if it was added
  - @java.lang.Override boolean cancel(boolean mayInterruptIfRunning)
    
    Synchronously obtains all the values from all the promises
    Returns:
    The values
  - java.util.List get()
  - @java.lang.Override java.util.List get(long timeout, java.util.concurrent.TimeUnit units)
  - @java.lang.Override boolean isCancelled()
  - @java.lang.Override boolean isDone()
  - PromiseList leftShift(groovy.lang.Closure callable)
    
    Add a promise to the promise list
    Parameters:
    callable - The callable
    Returns:
    The promise list
  - PromiseList leftShift(java.lang.Object value)
    
    Add a value as a bound promise to the list of values
    Parameters:
    callable - The callable
    Returns:
    The promise list
  - PromiseList leftShift(Promise p)
    
    Add a promise to the promise list
    Parameters:
    callable - The callable
    Returns:
    The promise list
  - @java.lang.SuppressWarnings("unchecked") Promise onComplete(groovy.lang.Closure callable)
    
    Execute the given closure when all promises are complete
    Parameters:
    callable - The callable
  - @java.lang.SuppressWarnings("unchecked") Promise onError(groovy.lang.Closure callable)
  - @java.lang.SuppressWarnings("unchecked") Promise then(groovy.lang.Closure callable)

Summary:
Field
Method

| Detail:
Field
Method

[Groovy] Class PromiseList<T>

Field Summary

Methods Summary

Inherited Methods Summary

Field Detail

protected java.util.List<T> initialized

protected java.util.List<Promise> promises

Method Detail

@java.lang.Override Promise<java.util.List<T>> accept(java.util.List<T> value)

boolean add(java.lang.Object value)

boolean add(groovy.lang.Closure callable)

boolean add(Promise<T> p)

@java.lang.Override boolean cancel(boolean mayInterruptIfRunning)

java.util.List get()

@java.lang.Override java.util.List get(long timeout, java.util.concurrent.TimeUnit units)

@java.lang.Override boolean isCancelled()

@java.lang.Override boolean isDone()

PromiseList leftShift(groovy.lang.Closure callable)

PromiseList leftShift(java.lang.Object value)

PromiseList leftShift(Promise p)

@java.lang.SuppressWarnings("unchecked") Promise onComplete(groovy.lang.Closure callable)

@java.lang.SuppressWarnings("unchecked") Promise onError(groovy.lang.Closure callable)

@java.lang.SuppressWarnings("unchecked") Promise then(groovy.lang.Closure callable)