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Document the reason chainedIterator(Iterator, Iterator) still remains. 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/collections/trunk@1479761 13f79535-47bb-0310-9956-ffa450edef68
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Thomas Neidhart 2013-05-07 05:19:57 +00:00
parent 73dcea01b1
commit d16f842887
1 changed files with 2 additions and 0 deletions
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2
src/main/java/org/apache/commons/collections4/IteratorUtils.java
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@ -485,6 +485,8 @@ public class IteratorUtils {
*/ */
public static <E> Iterator<E> chainedIterator(final Iterator<? extends E> iterator1, public static <E> Iterator<E> chainedIterator(final Iterator<? extends E> iterator1,
final Iterator<? extends E> iterator2) { final Iterator<? extends E> iterator2) {
// keep a version with two iterators to avoid the following warning in client code (Java 5 & 6)
// "A generic array of E is created for a varargs parameter"
return new IteratorChain<E>(iterator1, iterator2); return new IteratorChain<E>(iterator1, iterator2);
} }