root / trunk / web / dojo / dojox / collections / _base.js @ 9
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| 1 | 9 | andrej.cim | /*
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| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
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| 4 | see: http://dojotoolkit.org/license for details
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| 5 | */
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| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.collections._base"]){ |
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| 9 | dojo._hasResource["dojox.collections._base"]=true; |
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| 10 | dojo.provide("dojox.collections._base");
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| 11 | dojox.collections.DictionaryEntry=function(k,v){ |
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| 12 | this.key=k;
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| 13 | this.value=v;
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| 14 | this.valueOf=function(){ |
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| 15 | return this.value; |
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| 16 | }; |
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| 17 | this.toString=function(){ |
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| 18 | return String(this.value); |
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| 19 | }; |
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| 20 | }; |
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| 21 | dojox.collections.Iterator=function(_1){ |
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| 22 | var a=_1;
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| 23 | var _2=0; |
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| 24 | this.element=a[_2]||null; |
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| 25 | this.atEnd=function(){ |
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| 26 | return (_2>=a.length);
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| 27 | }; |
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| 28 | this.get=function(){ |
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| 29 | if(this.atEnd()){ |
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| 30 | return null; |
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| 31 | } |
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| 32 | this.element=a[_2++];
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| 33 | return this.element; |
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| 34 | }; |
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| 35 | this.map=function(fn,_3){ |
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| 36 | return dojo.map(a,fn,_3);
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| 37 | }; |
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| 38 | this.reset=function(){ |
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| 39 | _2=0;
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| 40 | this.element=a[_2];
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| 41 | }; |
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| 42 | }; |
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| 43 | dojox.collections.DictionaryIterator=function(_4){ |
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| 44 | var a=[];
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| 45 | var _5={};
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| 46 | for(var p in _4){ |
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| 47 | if(!_5[p]){
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| 48 | a.push(_4[p]); |
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| 49 | } |
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| 50 | } |
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| 51 | var _6=0; |
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| 52 | this.element=a[_6]||null; |
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| 53 | this.atEnd=function(){ |
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| 54 | return (_6>=a.length);
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| 55 | }; |
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| 56 | this.get=function(){ |
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| 57 | if(this.atEnd()){ |
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| 58 | return null; |
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| 59 | } |
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| 60 | this.element=a[_6++];
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| 61 | return this.element; |
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| 62 | }; |
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| 63 | this.map=function(fn,_7){ |
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| 64 | return dojo.map(a,fn,_7);
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| 65 | }; |
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| 66 | this.reset=function(){ |
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| 67 | _6=0;
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| 68 | this.element=a[_6];
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| 69 | }; |
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| 70 | }; |
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| 71 | } |