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[COLLECTIONS-558] Change return type of ListOrderedSet#remove(int) to the generic type parameter. Thanks to Felix Rabe 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/collections/trunk@1669140 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Thomas Neidhart 2015-03-25 16:02:45 +00:00
parent ae97a498d1
commit 640670bd86
2 changed files with 5 additions and 2 deletions
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3
src/changes/changes.xml
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@ -22,6 +22,9 @@
<body> <body>
<release version="4.1" date="TBD" description=""> <release version="4.1" date="TBD" description="">
<action issue="COLLECTIONS-558" dev="tn" type="fix" due-to="Felix Rabe">
Changed return type of "ListOrderedSet#remove(int)" from Object to the generic type parameter.
</action>
<action issue="COLLECTIONS-555" dev="tn" type="fix" due-to="M Kim"> <action issue="COLLECTIONS-555" dev="tn" type="fix" due-to="M Kim">
Added clarification to javadoc of "TreeBag#add(Object)" wrt null arguments. Added clarification to javadoc of "TreeBag#add(Object)" wrt null arguments.
</action> </action>

4
src/main/java/org/apache/commons/collections4/set/ListOrderedSet.java
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@ -345,8 +345,8 @@ public class ListOrderedSet<E>
* @return the element that has been remove from the ordered set * @return the element that has been remove from the ordered set
* @see List#remove(int) * @see List#remove(int)
*/ */
public Object remove(final int index) { public E remove(final int index) {
final Object obj = setOrder.remove(index); final E obj = setOrder.remove(index);
remove(obj); remove(obj);
return obj; return obj;
} }