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

Comparing jsr166/src/main/java/util/PriorityQueue.java (file contents):
Revision 1.25 by tim, Wed Aug 6 18:42:49 2003 UTC vs.
Revision 1.28 by dl, Wed Aug 13 14:11:59 2003 UTC

#	Line 176 | Line 176 | public class PriorityQueue<E> extends Ab
176		*/
177		public PriorityQueue(Collection<? extends E> c) {
178		initializeArray(c);
179	<	if (c instanceof SortedSet<? extends E>) {
180	<	SortedSet<? extends E> s = (SortedSet<? extends E>) c;
179	>	if (c instanceof SortedSet) {
180	>	// @fixme double-cast workaround for compiler
181	>	SortedSet<? extends E> s = (SortedSet<? extends E>) (SortedSet)c;
182		comparator = (Comparator<? super E>)s.comparator();
183		fillFromSorted(s);
184	<	}
184	<	else if (c instanceof PriorityQueue<? extends E>) {
184	>	} else if (c instanceof PriorityQueue) {
185		PriorityQueue<? extends E> s = (PriorityQueue<? extends E>) c;
186		comparator = (Comparator<? super E>)s.comparator();
187		fillFromSorted(s);
188	<	}
189	<	else {
188	>	} else {
189		comparator = null;
190		fillFromUnsorted(c);
191		}

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