Java in a Nutshell, 5th Edition [Electronic resources] نسخه متنی

This
RejectedExecutionHandler

implementation discards the rejected Runnable if
the ThreadPoolExecutor has been shut down.
Otherwise, it discards the oldest pending task that has not run and
tries again to execute( ) the rejected task.

public static class

ThreadPoolExecutor.DiscardOldestPolicy implements RejectedExecutionHandler {
// Public Constructors
public

DiscardOldestPolicy ( );
// Methods Implementing RejectedExecutionHandler
public void

rejectedExecution (Runnable

r , ThreadPoolExecutor

e );
}