EDU.oswego.cs.dl.util.concurrent
Interface PooledExecutor.BlockedExecutionHandler

All Known Implementing Classes:

PooledExecutor.AbortWhenBlocked, PooledExecutor.DiscardOldestWhenBlocked, PooledExecutor.DiscardWhenBlocked, PooledExecutor.RunWhenBlocked, PooledExecutor.WaitWhenBlocked

Enclosing class:

PooledExecutor

public static interface PooledExecutor.BlockedExecutionHandler

Class for actions to take when execute() blocks. Uses Strategy pattern to represent different actions. You can add more in subclasses, and/or create subclasses of these. If so, you will also want to add or modify the corresponding methods that set the current blockedExectionHandler_.

Method Summary

boolean

blockedAction(java.lang.Runnable command) Return true if successfully handled so, execute should terminate; else return false if execute loop should be retried.

Method Detail

blockedAction

boolean blockedAction(java.lang.Runnable command)
                      throws java.lang.InterruptedException

Return true if successfully handled so, execute should terminate; else return false if execute loop should be retried.

Throws:

java.lang.InterruptedException