Examples of edu.emory.mathcs.backport.java.util.concurrent.Future.cancel()

Package edu.emory.mathcs.backport.java.util.concurrent

Class edu.emory.mathcs.backport.java.util.concurrent.Future

Examples of edu.emory.mathcs.backport.java.util.concurrent.Future.cancel()

edu.emory.mathcs.backport.java.util.concurrent.Future.cancel()
Attempts to cancel execution of this task. This attempt will fail if the task has already completed, already been cancelled, or could not be cancelled for some other reason. If successful, and this task has not started when cancel is called, this task should never run. If the task has already started, then the mayInterruptIfRunning parameter determines whether the thread executing this task should be interrupted in an attempt to stop the task. @param mayInterruptIfRunning true if the thread executing thistask should be interrupted; otherwise, in-progress tasks are allowed to complete @return false if the task could not be cancelled,typically because it has already completed normally; true otherwise

                    System.identityHashCode(timeoutAbstract) + "' of type '" + timeoutAbstract.getClass().getName() + "' that has requested its timeout be cancelled. Task queue size: "+ timeoutService.getQueue().size());
        }
        else
        {
            Future timeoutFuture = timeoutAbstract.getTimeoutFuture();
            timeoutFuture.cancel(false); // Don't interrupt it if it's running.
            if (Log.isDebug())
                Log.getLogger(LOG_CATEGORY).debug("TimeoutManager '" + System.identityHashCode(this) + "' cancelling timeout task for instance '" +
                    System.identityHashCode(timeoutAbstract) + "' of type '" + timeoutAbstract.getClass().getName() + "' that has requested its timeout be cancelled. Task queue size: "+ timeoutService.getQueue().size());
            if (timeoutFuture.isDone())
            {

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                    System.identityHashCode(timeoutAbstract) + "' of type '" + timeoutAbstract.getClass().getName() + "' that has requested its timeout be cancelled. Task queue size: "+ timeoutService.getQueue().size());            
        }
        else
        {
            Future timeoutFuture = timeoutAbstract.getTimeoutFuture();
            timeoutFuture.cancel(false); // Don't interrupt it if it's running.
            if (Log.isDebug())
                Log.getLogger(LOG_CATEGORY).debug("TimeoutManager '" + System.identityHashCode(this) + "' cancelling timeout task for instance '" + 
                    System.identityHashCode(timeoutAbstract) + "' of type '" + timeoutAbstract.getClass().getName() + "' that has requested its timeout be cancelled. Task queue size: "+ timeoutService.getQueue().size());              
            if (timeoutFuture.isDone())
            {

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