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root/jsr166/jsr166/src/test/jtreg/util/Collection/IteratorMicroBenchmark.java

Comparing jsr166/src/test/jtreg/util/Collection/IteratorMicroBenchmark.java (file contents):
Revision 1.38 by jsr166, Mon Mar 26 20:33:27 2018 UTC vs.
Revision 1.39 by jsr166, Mon Mar 26 21:04:36 2018 UTC

#	Line 503 | Line 503 | public class IteratorMicroBenchmark {
503		check.sum(sum[0]);}}});
504		}
505
506	–	<T> Job iterateJob(String name, T x, ToIntFunction<T> sumFunction) {
507	–	return new Job(name) {
508	–	public void work() throws Throwable {
509	–	for (int i = 0; i < iterations; i++) {
510	–	check.sum(sumFunction.applyAsInt(x));}}};
511	–	}
512	–
506		Stream<Job> listJobs(List<Integer> x) {
507		final String klazz = goodClassName(x.getClass());
515	–	final int[] sneakySum = new int[1];
516	–	final Object sneakyAdder = sneakyAdder(sneakySum);
517	–
508		return Stream.of(
509	<	iterateJob(
510	<	klazz + " indexOf", x,
511	<	z -> {
512	<	sneakySum[0] = 0;
513	<	if (z.indexOf(sneakyAdder) != -1) throw new AssertionError();
514	<	return sneakySum[0]; }),
515	<	iterateJob(
516	<	klazz + " lastIndexOf", x,
517	<	z -> {
518	<	sneakySum[0] = 0;
519	<	if (z.lastIndexOf(sneakyAdder) != -1) throw new AssertionError();
520	<	return sneakySum[0]; }));
509	>	new Job(klazz + " indexOf") {
510	>	public void work() throws Throwable {
511	>	int[] sum = new int[1];
512	>	Object sneakyAdder = sneakyAdder(sum);
513	>	for (int i = 0; i < iterations; i++) {
514	>	sum[0] = 0;
515	>	if (x.indexOf(sneakyAdder) != -1)
516	>	throw new AssertionError();
517	>	check.sum(sum[0]);}}},
518	>	new Job(klazz + " lastIndexOf") {
519	>	public void work() throws Throwable {
520	>	int[] sum = new int[1];
521	>	Object sneakyAdder = sneakyAdder(sum);
522	>	for (int i = 0; i < iterations; i++) {
523	>	sum[0] = 0;
524	>	if (x.lastIndexOf(sneakyAdder) != -1)
525	>	throw new AssertionError();
526	>	check.sum(sum[0]);}}});
527		}
528		}

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