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@@ -2,13 +2,13 @@
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* Copyright (C)2005-2013 Haxe Foundation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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- * copy of this software and associated documentation files (the "Software"),
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+ * copy of h software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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- * The above copyright notice and this permission notice shall be included in
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+ * The above copyright notice and h permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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@@ -23,52 +23,54 @@
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package haxe.ds;
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@:coreApi
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-abstract ObjectMap <K:{ }, V> ({}){
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+class ObjectMap <K:{ }, V> {
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static var count = 0;
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- static inline function assignId(obj: { } ) {
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+ static inline function assignId(obj: { } ):Int {
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return untyped obj.__id__ = ++count;
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}
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- static inline function getId(obj: { } ) {
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+ static inline function getId(obj: { } ):Int {
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return untyped obj.__id__;
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}
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- public function new(weakKeys:Bool = false) {
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- this = untyped __new__(_global["Object"]);
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- untyped this.__keys__ = untyped __new__(_global["Object"]);
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+ var h: { };
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+
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+ public function new(?weakKeys:Bool = false):Void {
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+ h = untyped __new__(_global["Object"]);
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+ untyped h.__keys__ = untyped __new__(_global["Object"]);
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}
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- public function set(key:K, value:V) untyped {
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+ public function set(key:K, value:V):Void untyped {
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var id = "$" + (key.__id__ != null ? key.__id__ : assignId(key));
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- this[id] = value;
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- this.__keys__[id] = key;
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+ h[id] = value;
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+ h.__keys__[id] = key;
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}
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- public inline function get(key:K) {
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- return untyped this["$" +getId(key)];
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+ public inline function get(key:K):Null<V> {
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+ return untyped h["$" +getId(key)];
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}
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- public inline function exists(key:K) {
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- return untyped this["hasOwnProperty"]("$" +getId(key));
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+ public inline function exists(key:K):Bool {
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+ return untyped h["hasOwnProperty"]("$" +getId(key));
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}
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public function remove( key : K ) : Bool {
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var key = "$" + getId(key);
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- if( untyped !this["hasOwnProperty"](key) ) return false;
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- untyped __delete__(this,key);
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- untyped __delete__(this.__keys__,key);
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+ if( untyped !h["hasOwnProperty"](key) ) return false;
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+ untyped __delete__(h,key);
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+ untyped __delete__(h.__keys__,key);
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return true;
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}
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public function keys() : Iterator<K> {
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var a = [];
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untyped {
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- var keys:Iterator<String> = __hkeys__(this.__keys__)["iterator"]();
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+ var keys:Iterator<String> = __hkeys__(h.__keys__)["iterator"]();
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for (key in keys) {
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- if( this.hasOwnProperty("$" +key) )
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- a.push(this.__keys__["$" +key]);
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+ if( h.hasOwnProperty("$" +key) )
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+ a.push(h.__keys__["$" +key]);
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}
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}
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return a.iterator();
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@@ -76,21 +78,21 @@ abstract ObjectMap <K:{ }, V> ({}){
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public function iterator() : Iterator<V> {
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return untyped {
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- ref : this,
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- it : __hkeys__(this.__keys__)["iterator"](),
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- hasNext : function() { return __this__.it[__unprotect__("hasNext")](); },
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- next : function() { var i = __this__.it[__unprotect__("next")](); return __this__.ref["$" +i]; }
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+ ref : h,
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+ it : __hkeys__(h.__keys__)["iterator"](),
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+ hasNext : function() { return __h__.it[__unprotect__("hasNext")](); },
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+ next : function() { var i = __h__.it[__unprotect__("next")](); return __h__.ref["$" +i]; }
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};
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}
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public function toString() : String {
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var s = new StringBuf();
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s.add("{");
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- var it = keys(this);
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+ var it = keys();
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for( i in it ) {
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s.add(i);
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s.add(" => ");
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- s.add(Std.string(get(this,i)));
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+ s.add(Std.string(get(i)));
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if( it.hasNext() )
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s.add(", ");
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}
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