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root/jsr166/jsr166/src/main/java/util/concurrent/RunnableScheduledFuture.java
Revision: 1.3
Committed: Mon May 23 11:29:35 2005 UTC (19 years ago) by dl
Branch: MAIN
Changes since 1.2: +4 -2 lines
Log Message:
Better integrate RunnableFuture etc specs

File Contents

# Content
1 /*
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
5 */
6
7 package java.util.concurrent;
8
9 /**
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.
13 * @see FutureTask
14 * @see Executor
15 * @since 1.6
16 * @author Doug Lea
17 * @param <V> The result type returned by this Future's <tt>get</tt> method
18 */
19 public interface RunnableScheduledFuture<V> extends RunnableFuture<V>, ScheduledFuture<V> {
20
21 /**
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
24 * run only once.
25 * @return true if this task is periodic.
26 */
27 boolean isPeriodic();
28 }