ThreadPoolExecutor.CallerRunsPolicy (Java 2 Platform SE 5.0) (original) (raw)

java.util.concurrent

Class ThreadPoolExecutor.CallerRunsPolicy

java.lang.Object extended by java.util.concurrent.ThreadPoolExecutor.CallerRunsPolicy

All Implemented Interfaces:

RejectedExecutionHandler

Enclosing class:

ThreadPoolExecutor

public static class ThreadPoolExecutor.CallerRunsPolicy

extends Object

implements RejectedExecutionHandler

A handler for rejected tasks that runs the rejected task directly in the calling thread of the execute method, unless the executor has been shut down, in which case the task is discarded.

Constructor Summary
ThreadPoolExecutor.CallerRunsPolicy() Creates a CallerRunsPolicy.

Method Summary
void	[rejectedExecution](../../../java/util/concurrent/ThreadPoolExecutor.CallerRunsPolicy.html#rejectedExecution%28java.lang.Runnable, java.util.concurrent.ThreadPoolExecutor%29)(Runnable r,ThreadPoolExecutor e) Executes task r in the caller's thread, unless the executor has been shut down, in which case the task is discarded.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, [wait](../../../java/lang/Object.html#wait%28long, int%29)

Constructor Detail

ThreadPoolExecutor.CallerRunsPolicy

public ThreadPoolExecutor.CallerRunsPolicy()

Creates a CallerRunsPolicy.

Method Detail

rejectedExecution

public void rejectedExecution(Runnable r, ThreadPoolExecutor e)

Executes task r in the caller's thread, unless the executor has been shut down, in which case the task is discarded.

Specified by:

[rejectedExecution](../../../java/util/concurrent/RejectedExecutionHandler.html#rejectedExecution%28java.lang.Runnable, java.util.concurrent.ThreadPoolExecutor%29) in interface [RejectedExecutionHandler](../../../java/util/concurrent/RejectedExecutionHandler.html "interface in java.util.concurrent")

Parameters:

r - the runnable task requested to be executed

e - the executor attempting to execute this task

Submit a bug or feature
For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.