Edit C:\dspace\webapps\oai\WEB-INF\lib\org\elasticsearch\common\collect\IdentityHashSet.class
???? 3 ? 0org/elasticsearch/common/collect/IdentityHashSet q<E:Ljava/lang/Object;>Ljava/util/AbstractSet<TE;>;Ljava/util/Set<TE;>;Ljava/lang/Cloneable;Ljava/io/Serializable; java/util/AbstractSet java/util/Set java/lang/Cloneable java/io/Serializable IdentityHashSet.java serialVersionUID J?D?????3 map Ljava/util/IdentityHashMap; 2Ljava/util/IdentityHashMap<TE;Ljava/lang/Object;>; PRESENT Ljava/lang/Object; <init> ()V java/util/IdentityHashMap this 7Lorg/elasticsearch/common/collect/IdentityHashSet<TE;>; 2Lorg/elasticsearch/common/collect/IdentityHashSet; (Ljava/util/Collection;)V java/util/Collection # size ()I % & $ '?@ java/lang/Math * max (II)I , - + . (I)V 0 1 addAll (Ljava/util/Collection;)Z 3 4 5 c Ljava/util/Collection<+TE;>; Ljava/util/Collection; expectedSize I iterator ()Ljava/util/Iterator; keySet ()Ljava/util/Set; >