Summary: Methods | Inherited Methods

Tasks

public final class Tasks
extends Object

java.lang.Object
↳	com.google.android.play.core.tasks.Tasks

Task utility methods.

Summary

Public methods
`static <ResultT> ResultT`	`await(Task<ResultT> task, long timeout, TimeUnit unit)` Blocks until the specified Task is complete.
`static <ResultT> ResultT`	`await(Task<ResultT> task)` Blocks until the specified Task is complete.
`static Task<Void>`	`whenAll(Collection<? extends Task<?>> tasks)` Returns a Task that completes successfully when all of the specified Tasks complete successfully.

Inherited methods

From class


        
          java.lang.Object

`boolean`	`equals(Object arg0)`
`final Class<?>`	`getClass()`
`int`	`hashCode()`
`final void`	`notify()`
`final void`	`notifyAll()`
`String`	`toString()`
`final void`	`wait(long arg0, int arg1)`
`final void`	`wait(long arg0)`
`final void`	`wait()`

Public methods

await

public static ResultT await (Task<ResultT> task, 
                long timeout, 
                TimeUnit unit)

Blocks until the specified Task is complete.

Parameters
`task`	`Task`
`timeout`	`long`
`unit`	`TimeUnit`

Returns
`ResultT`	the Task's result

Throws
`ExecutionException`	if the Task fails
`InterruptedException`	if an interrupt occurs while waiting for the Task to complete
`TimeoutException`	if the specified timeout is reached before the Task completes

await

public static ResultT await (Task<ResultT> task)

Blocks until the specified Task is complete.

Parameters
`task`	`Task`

Returns
`ResultT`	the Task's result

Throws
`ExecutionException`	if the Task fails
`InterruptedException`	if an interrupt occurs while waiting for the Task to complete

whenAll

public static Task<Void> whenAll (Collection<? extends Task<?>> tasks)

Returns a Task that completes successfully when all of the specified Tasks complete successfully. Does not accept nulls.

The returned Task would fail if any of the provided Tasks fail. The returned Task would be set to canceled if any of the provided Tasks is canceled and no failure is detected.

Parameters
`tasks`	`Collection`

Returns
`Task<Void>`

Throws
`NullPointerException`	if any of the provided Tasks are null