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

Comparing jsr166/src/test/loops/LockLoops.java (file contents):
Revision 1.5 by jsr166, Thu Sep 16 03:57:13 2010 UTC vs.
Revision 1.6 by jsr166, Mon Sep 27 19:15:15 2010 UTC

#	Line 131 | Line 131 | public final class LockLoops {
131
132		}
133
134	<	static abstract class LockLoop implements Runnable {
134	>	abstract static class LockLoop implements Runnable {
135		int v;
136		int iters;
137		volatile int result;
#	Line 198 | Line 198 | public final class LockLoops {
198		}
199
200		private static class NoLockVolatileLoop extends LockLoop {
201	<	volatile private int vv;
201	>	private volatile int vv;
202		final int loop(int n) {
203		int sum = 0;
204		while (n-- > 0) {
#	Line 211 | Line 211 | public final class LockLoops {
211		}
212
213		private static class ReentrantLockLoop extends LockLoop {
214	<	final private ReentrantLock lock = new ReentrantLock();
214	>	private final ReentrantLock lock = new ReentrantLock();
215		final int loop(int n) {
216		int sum = 0;
217		while (n-- > 0) {
#	Line 229 | Line 229 | public final class LockLoops {
229		}
230
231		private static class FairReentrantLockLoop extends LockLoop {
232	<	final private ReentrantLock lock = new ReentrantLock(true);
232	>	private final ReentrantLock lock = new ReentrantLock(true);
233		final int loop(int n) {
234		int sum = 0;
235		while (n-- > 0) {
#	Line 247 | Line 247 | public final class LockLoops {
247		}
248
249		private static class ReentrantWriteLockLoop extends LockLoop {
250	<	final private Lock lock = new ReentrantReadWriteLock().writeLock();
250	>	private final Lock lock = new ReentrantReadWriteLock().writeLock();
251		final int loop(int n) {
252		int sum = 0;
253		while (n-- > 0) {
#	Line 265 | Line 265 | public final class LockLoops {
265		}
266
267		private static class ReentrantReadWriteLockLoop extends LockLoop {
268	<	final private ReentrantReadWriteLock lock = new ReentrantReadWriteLock();
268	>	private final ReentrantReadWriteLock lock = new ReentrantReadWriteLock();
269		final int loop(int n) {
270		int sum = 0;
271		while (n-- > 0) {
#	Line 309 | Line 309 | public final class LockLoops {
309		}
310
311		private static class SemaphoreLoop extends LockLoop {
312	<	final private Semaphore sem = new Semaphore(1, false);
312	>	private final Semaphore sem = new Semaphore(1, false);
313		final int loop(int n) {
314		int sum = 0;
315		try {
#	Line 331 | Line 331 | public final class LockLoops {
331		}
332		}
333		private static class FairSemaphoreLoop extends LockLoop {
334	<	final private Semaphore sem = new Semaphore(1, true);
334	>	private final Semaphore sem = new Semaphore(1, true);
335		final int loop(int n) {
336		int sum = 0;
337		try {
#	Line 354 | Line 354 | public final class LockLoops {
354		}
355
356		private static class FairReentrantReadWriteLockLoop extends LockLoop {
357	<	final private ReentrantReadWriteLock lock = new ReentrantReadWriteLock(true);
357	>	private final ReentrantReadWriteLock lock = new ReentrantReadWriteLock(true);
358		final int loop(int n) {
359		int sum = 0;
360		while (n-- > 0) {

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