PromiseList (Grace Async Framework

grails.async.PromiseList

All Implemented Interfaces and Traits:

Promise<List<T>>
```
@CompileStatic
class PromiseList<T>
extends Object
implements Promise<List<T>>
```
A list of promises
Authors:
Graeme Rocher
Since:
2.3

Field Summary

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

Constructor Summary

Constructors
Constructor and description
`PromiseList()`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`Promise<List<T>>`	`accept(List<T> value)`
	`boolean`	`add(Object value)` Implementation of add that adds any value as a bound promise
	`boolean`	`add(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
	`List`	`get()`
	`List`	`get(long timeout, TimeUnit units)`
	`boolean`	`isCancelled()`
	`boolean`	`isDone()`
	`PromiseList`	`leftShift(Closure callable)` Add a promise to the promise list
	`PromiseList`	`leftShift(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(Closure callable)` Execute the given closure when all promises are complete
	`Promise`	`onError(Closure callable)`
	`Promise`	`then(Closure callable)`

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class Object`	`equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- Field Detail
  - protected List<T> initialized
  - protected List<Promise> promises
- Constructor Detail
  - PromiseList()
- Method Detail
  - @Override
    Promise<List<T>> accept(List<T> value)
  - boolean add(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(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
  - @Override
    boolean cancel(boolean mayInterruptIfRunning)
    
    Synchronously obtains all the values from all the promises
    Returns:
    The values
  - @Override
    List get()
  - @Override
    List get(long timeout, TimeUnit units)
  - @Override
    boolean isCancelled()
  - @Override
    boolean isDone()
  - PromiseList leftShift(Closure callable)
    
    Add a promise to the promise list
    Parameters:
    callable - The callable
    Returns:
    The promise list
  - PromiseList leftShift(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
  - @Override
    @SuppressWarnings(value: unchecked)
    Promise onComplete(Closure callable)
    
    Execute the given closure when all promises are complete
    Parameters:
    callable - The callable
  - @Override
    @SuppressWarnings(value: unchecked)
    Promise onError(Closure callable)
  - @Override
    @SuppressWarnings(value: unchecked)
    Promise then(Closure callable)

Summary:
Field
Constructor
Method

| Detail:
Field
Constructor
Method

Groovy Documentation

[Groovy] Class PromiseList<T>

Field Summary

Constructor Summary

Methods Summary

Inherited Methods Summary

Field Detail

protected List<T> initialized

protected List<Promise> promises

Constructor Detail

PromiseList()

Method Detail

@Override
Promise<List<T>> accept(List<T> value)

boolean add(Object value)

boolean add(Closure callable)

boolean add(Promise<T> p)

@Override
boolean cancel(boolean mayInterruptIfRunning)

@Override
List get()

@Override
List get(long timeout, TimeUnit units)

@Override
boolean isCancelled()

@Override
boolean isDone()

PromiseList leftShift(Closure callable)

PromiseList leftShift(Object value)

PromiseList leftShift(Promise p)

@Override
@SuppressWarnings(value: unchecked)
Promise onComplete(Closure callable)

@Override
@SuppressWarnings(value: unchecked)
Promise onError(Closure callable)

@Override
@SuppressWarnings(value: unchecked)
Promise then(Closure callable)

[Groovy] Class PromiseList<T>

Field Summary

Constructor Summary

Methods Summary

Inherited Methods Summary

Field Detail

protected List<T> initialized

protected List<Promise> promises

Constructor Detail

PromiseList()

Method Detail

@OverridePromise<List<T>> accept(List<T> value)

boolean add(Object value)

boolean add(Closure callable)

boolean add(Promise<T> p)

@Overrideboolean cancel(boolean mayInterruptIfRunning)

@OverrideList get()

@OverrideList get(long timeout, TimeUnit units)

@Overrideboolean isCancelled()

@Overrideboolean isDone()

PromiseList leftShift(Closure callable)

PromiseList leftShift(Object value)

PromiseList leftShift(Promise p)

@Override@SuppressWarnings(value: unchecked)Promise onComplete(Closure callable)

@Override@SuppressWarnings(value: unchecked)Promise onError(Closure callable)

@Override@SuppressWarnings(value: unchecked)Promise then(Closure callable)

@Override
Promise<List<T>> accept(List<T> value)

@Override
boolean cancel(boolean mayInterruptIfRunning)

@Override
List get()

@Override
List get(long timeout, TimeUnit units)

@Override
boolean isCancelled()

@Override
boolean isDone()

@Override
@SuppressWarnings(value: unchecked)
Promise onComplete(Closure callable)

@Override
@SuppressWarnings(value: unchecked)
Promise onError(Closure callable)

@Override
@SuppressWarnings(value: unchecked)
Promise then(Closure callable)