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add Collections.enumeration(Collection<T> c)

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Zsombor Gegesy
2010-08-15 03:25:51 +02:00
committed by Joel Dice
parent 4dc05844df
commit 03b66375f4
1 changed files with 4 additions and 0 deletions
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4
classpath/java/util/Collections.java
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@ -79,6 +79,10 @@ public class Collections {
sb.append("}"); sb.append("}");
return sb.toString(); return sb.toString();
} }
public static <T> Enumeration<T> enumeration(Collection<T> c) {
return new IteratorEnumeration<T> (c.iterator());
}
static class IteratorEnumeration<T> implements Enumeration<T> { static class IteratorEnumeration<T> implements Enumeration<T> {
private final Iterator<T> it; private final Iterator<T> it;