io.atlassian.util.concurrent

Interface ExecutorSubmitter

All Superinterfaces:

Executor

public interface ExecutorSubmitter
extends Executor

Adds the ExecutorService job submission methods without exposing the life-cycle management API. Is tweaked to return promises rather than anemic futures.

Since:

2.6.2

Method Summary

Modifier and Type	Method and Description
<T> Promise<T>	submit(Callable<T> task) Submits a value-returning task for execution and returns a Promise representing the pending results of the task.
<T> Promise<T>	submitSupplier(Supplier<T> task) Submits a value-returning task for execution and returns a Promise representing the pending results of the task.

Methods inherited from interface java.util.concurrent.Executor

execute

Method Detail

submit

<T> Promise<T> submit(Callable<T> task)

Submits a value-returning task for execution and returns a Promise representing the pending results of the task.

Type Parameters:

T - a T to return.

Parameters:

task - the task to submit

Returns:

a Promise representing pending completion of the task

Throws:

RejectedExecutionException - if the task cannot be scheduled for execution

NullPointerException - if the task is null

submitSupplier

<T> Promise<T> submitSupplier(Supplier<T> task)

Submits a value-returning task for execution and returns a Promise representing the pending results of the task.

Type Parameters:

T - a T to return.

Parameters:

task - the task to submit

Returns:

a Promise representing pending completion of the task

Throws:

RejectedExecutionException - if the task cannot be scheduled for execution

NullPointerException - if the task is null