Creates an {@code AbortPolicy}.
Always throws RejectedExecutionException.
Method that may be invoked by a {@link ThreadPoolExecutor} when {@link ThreadPoolExecutor#execute execute} cannot accept a task. This may occur when no more threads or queue slots are available because their bounds would be exceeded, or upon shutdown of the Executor.
A handler for rejected tasks that throws a {@link RejectedExecutionException}.
This is the default handler for {@link ThreadPoolExecutor} and {@link ScheduledThreadPoolExecutor}.