root / trunk / web / dojo / dojox / collections / _base.js @ 9
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/*
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Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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Available via Academic Free License >= 2.1 OR the modified BSD license.
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see: http://dojotoolkit.org/license for details
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*/
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if(!dojo._hasResource["dojox.collections._base"]){ |
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dojo._hasResource["dojox.collections._base"]=true; |
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dojo.provide("dojox.collections._base");
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dojox.collections.DictionaryEntry=function(k,v){ |
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this.key=k;
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this.value=v;
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this.valueOf=function(){ |
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return this.value; |
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}; |
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this.toString=function(){ |
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return String(this.value); |
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}; |
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}; |
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dojox.collections.Iterator=function(_1){ |
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var a=_1;
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var _2=0; |
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this.element=a[_2]||null; |
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this.atEnd=function(){ |
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return (_2>=a.length);
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}; |
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this.get=function(){ |
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if(this.atEnd()){ |
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return null; |
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} |
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this.element=a[_2++];
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return this.element; |
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}; |
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this.map=function(fn,_3){ |
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return dojo.map(a,fn,_3);
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}; |
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this.reset=function(){ |
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_2=0;
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this.element=a[_2];
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}; |
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}; |
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dojox.collections.DictionaryIterator=function(_4){ |
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var a=[];
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var _5={};
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for(var p in _4){ |
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if(!_5[p]){
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a.push(_4[p]); |
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} |
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} |
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var _6=0; |
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this.element=a[_6]||null; |
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this.atEnd=function(){ |
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return (_6>=a.length);
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}; |
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this.get=function(){ |
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if(this.atEnd()){ |
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return null; |
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} |
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this.element=a[_6++];
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return this.element; |
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}; |
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this.map=function(fn,_7){ |
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return dojo.map(a,fn,_7);
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}; |
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this.reset=function(){ |
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_6=0;
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this.element=a[_6];
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}; |
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}; |
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} |