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root/jsr166/jsr166/src/test/loops/PhaserLoops.java

Comparing jsr166/src/test/loops/PhaserLoops.java (file contents):
Revision 1.2 by jsr166, Mon Nov 2 20:23:53 2009 UTC vs.
Revision 1.7 by jsr166, Thu Jan 15 18:34:19 2015 UTC

#	Line 1 | Line 1
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
4	>	* http://creativecommons.org/publicdomain/zero/1.0/
5		*/
6
7		import java.util.*;
8		import java.util.concurrent.*;
9		//import jsr166y.*;
10
11	<	/*
11	>	/**
12		* Based loosely on Java Grande Forum barrierBench
13		*/
14	–
14		public class PhaserLoops {
15		static final int NCPUS = Runtime.getRuntime().availableProcessors();
16		static final ExecutorService pool = Executors.newCachedThreadPool();
#	Line 31 | Line 30 | public class PhaserLoops {
30		phaser.register();
31		}
32
34	–
33		public void run() {
34		int n = size;
35		Phaser b = phaser;
36	<	for(int i = 0; i < n; ++i)
36	>	for (int i = 0; i < n; ++i)
37		b.arriveAndAwaitAdvance();
38		}
39		}
#	Line 57 | Line 55 | public class PhaserLoops {
55		actions[i] = new PhaserAction(i, phaser, size);
56		}
57
58	<	Future[] futures = new Future[k];
58	>	Future<?>[] futures = new Future<?>[k];
59		for (int i = 0; i < k; ++i) {
60		futures[i] = pool.submit(actions[i]);
61		}

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