Êþº¾-()Iadd containsAllgetCountiteratorjava/lang/Objectjava/util/Collection"org/apache/commons/collections/Bagremove removeAll retainAllsize uniqueSet(Ljava/lang/Object;)I(Ljava/lang/Object;)Z(Ljava/lang/Object;I)Z(Ljava/util/Collection;)Z()Ljava/util/Iterator;()Ljava/util/Set;Bag.java SourceFile