ViewVC Help

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

root/jsr166/jsr166/src/jsr166e/LongAdderTable.java

Comparing jsr166/src/jsr166e/LongAdderTable.java (file contents):
Revision 1.7 by dl, Sun Oct 2 22:01:06 2011 UTC vs.
Revision 1.10 by jsr166, Sun Nov 18 03:07:22 2012 UTC

#	Line 12 | Line 12 | import java.io.Serializable;
12
13		/**
14		* A keyed table of adders, that may be useful in computing frequency
15	<	* counts and histograms, or may be used a form of multiset.  A {@link
16	<	* LongAdder} is associated with each key. Keys are added to the table
17	<	* implicitly upon any attempt to update, or may be added explicitly
18	<	* using method {@link #install}.
15	>	* counts and histograms, or may be used as a form of multiset.  A
16	>	* {@link LongAdder} is associated with each key. Keys are added to
17	>	* the table implicitly upon any attempt to update, or may be added
18	>	* explicitly using method {@link #install}.
19		*
20		* <p><em>jsr166e note: This class is targeted to be placed in
21	<	* java.util.concurrent.atomic<em>
21	>	* java.util.concurrent.atomic.</em>
22		*
23		* @since 1.8
24		* @author Doug Lea
#	Line 31 | Line 31 | public class LongAdderTable<K> implement
31		private final ConcurrentHashMapV8<K, LongAdder> map;
32
33		static final class CreateAdder
34	<	implements ConcurrentHashMapV8.MappingFunction<Object, LongAdder> {
35	<	public LongAdder map(Object unused) { return new LongAdder(); }
34	>	implements ConcurrentHashMapV8.Fun<Object, LongAdder> {
35	>	public LongAdder apply(Object unused) { return new LongAdder(); }
36		}
37
38		private static final CreateAdder createAdder = new CreateAdder();

Diff Legend

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