2 * Written by Doug Lea with assistance from members of JCP JSR-166
3 * Expert Group and released to the public domain, as explained at
4 * http://creativecommons.org/licenses/publicdomain
7 package java.util.concurrent;
10 * A {@link ScheduledFuture} that is {@link Runnable}. Successful
11 * execution of the <tt>run</tt> method causes completion of the
12 * <tt>Future</tt> and allows access to its results.
17 * @param <V> The result type returned by this Future's <tt>get</tt> method
19 public interface RunnableScheduledFuture<V> extends RunnableFuture<V>, ScheduledFuture<V> {
22 * Returns true if this is a periodic task. A periodic task may
23 * re-run according to some schedule. A non-periodic task can be
26 * @return true if this task is periodic