ViewVC Help

View File | Revision Log | Show Annotations | Download File | Root Listing

root/jsr166/jsr166/src/jsr166x/ConcurrentSkipListSet.java

Comparing jsr166/src/jsr166x/ConcurrentSkipListSet.java (file contents):
Revision 1.10 by jsr166, Sat Nov 13 05:59:25 2010 UTC vs.
Revision 1.14 by jsr166, Sun Oct 21 06:14:11 2012 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		package jsr166x;
#	Line 253 | Line 253 | public class ConcurrentSkipListSet<E>
253		Collection c = (Collection) o;
254		try {
255		return containsAll(c) && c.containsAll(this);
256	<	} catch (ClassCastException unused)   {
256	>	} catch (ClassCastException unused) {
257		return false;
258		} catch (NullPointerException unused) {
259		return false;
#	Line 471 | Line 471 | public class ConcurrentSkipListSet<E>
471		* in {@link IllegalArgumentException}.  Instances of this class are
472		* constructed only using the <tt>subSet</tt>, <tt>headSet</tt>, and
473		* <tt>tailSet</tt> methods of their underlying sets.
474	–	*
474		*/
475		static class ConcurrentSkipListSubSet<E>
476		extends AbstractSet<E>
#	Line 541 | Line 540 | public class ConcurrentSkipListSet<E>
540		}
541		public E pollFirst() {
542		Map.Entry<E,?> e = s.pollFirstEntry();
543	<	return (e == null)? null : e.getKey();
543	>	return (e == null) ? null : e.getKey();
544		}
545		public E pollLast() {
546		Map.Entry<E,?> e = s.pollLastEntry();
547	<	return (e == null)? null : e.getKey();
547	>	return (e == null) ? null : e.getKey();
548		}
549
550		}

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines