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| author | bvosburgh | 2009-12-19 05:59:41 +0000 |
|---|---|---|
| committer | bvosburgh | 2009-12-19 05:59:41 +0000 |
| commit | 40d0f8e56c2e5dad270f3cb5821fc0d0af1f9509 (patch) | |
| tree | 9ba9e5a35129e2928279307ba7cf4f1489cf7810 /jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterators/EmptyIterator.java | |
| parent | 8465584c62d5e81bf9a255e38a0e028055a44f5d (diff) | |
| download | webtools.dali-40d0f8e56c2e5dad270f3cb5821fc0d0af1f9509.tar.gz webtools.dali-40d0f8e56c2e5dad270f3cb5821fc0d0af1f9509.tar.xz webtools.dali-40d0f8e56c2e5dad270f3cb5821fc0d0af1f9509.zip | |
ListIterable work
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterators/EmptyIterator.java')
| -rw-r--r-- | jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterators/EmptyIterator.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterators/EmptyIterator.java b/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterators/EmptyIterator.java index 5d20c03cbf..892299aa2d 100644 --- a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterators/EmptyIterator.java +++ b/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterators/EmptyIterator.java @@ -17,6 +17,8 @@ import org.eclipse.jpt.utility.internal.StringTools; * An <code>EmptyIterator</code> is just that. * * @param <E> the type of elements (not) returned by the iterator + * + * @see org.eclipse.jpt.utility.internal.iterables.EmptyIterable */ public final class EmptyIterator<E> implements Iterator<E> @@ -58,4 +60,10 @@ public final class EmptyIterator<E> return StringTools.buildToStringFor(this); } + private static final long serialVersionUID = 1L; + private Object readResolve() { + // replace this object with the singleton + return INSTANCE; + } + } |