Class ThreadPoolExecutor.CallerRunsPolicy
- java.lang.Object
-
- 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
Constructor | Description |
---|---|
CallerRunsPolicy() | Creates a |
Method Summary
Modifier and Type | Method | Description |
---|---|---|
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. |
Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Constructor Detail
CallerRunsPolicy
public 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
in interfaceRejectedExecutionHandler
- Parameters:
-
r
- the runnable task requested to be executed -
e
- the executor attempting to execute this task