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root/jsr166/jsr166/src/main/java/util/ArrayPrefixHelpers.java

Comparing jsr166/src/main/java/util/ArrayPrefixHelpers.java (file contents):
Revision 1.1 by dl, Wed Jan 16 19:01:22 2013 UTC vs.
Revision 1.3 by jsr166, Wed Dec 31 04:53:37 2014 UTC

#	Line 19 | Line 19 | import java.util.function.DoubleBinaryOp
19		* @since 1.8
20		*/
21		class ArrayPrefixHelpers {
22	<	private ArrayPrefixHelpers() {}; // non-instantiable
22	>	private ArrayPrefixHelpers() {} // non-instantiable
23
24		/*
25		* Parallel prefix (aka cumulate, scan) task classes
#	Line 187 | Line 187 | class ArrayPrefixHelpers {
187		sum = t.in;
188		t.out = sum;
189		for (CumulateTask<T> par;;) {             // propagate
190	<	if ((par = (CumulateTask<T>)t.getCompleter()) == null) {
190	>	@SuppressWarnings("unchecked") CumulateTask<T> partmp
191	>	= (CumulateTask<T>)t.getCompleter();
192	>	if ((par = partmp) == null) {
193		if ((state & FINISHED) != 0)      // enable join
194		t.quietlyComplete();
195		break outer;

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