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/*
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Copyright (c) 2004-2008, 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["dojo.DeferredList"]){
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dojo._hasResource["dojo.DeferredList"]=true;
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dojo.provide("dojo.DeferredList");
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dojo.declare("dojo.DeferredList",dojo.Deferred,{constructor:function(_1,_2,_3,_4,_5){
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this.list=_1;
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this.resultList=new Array(this.list.length);
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this.chain=[];
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this.id=this._nextId();
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this.fired=-1;
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this.paused=0;
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this.results=[null,null];
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this.canceller=_5;
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this.silentlyCancelled=false;
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if(this.list.length===0&&!_2){
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this.callback(this.resultList);
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}
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this.finishedCount=0;
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this.fireOnOneCallback=_2;
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this.fireOnOneErrback=_3;
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this.consumeErrors=_4;
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dojo.forEach(this.list,function(d,_7){
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d.addCallback(this,function(r){
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this._cbDeferred(_7,true,r);
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return r;
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});
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d.addErrback(this,function(r){
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this._cbDeferred(_7,false,r);
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return r;
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});
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},this);
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},_cbDeferred:function(_a,_b,_c){
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this.resultList[_a]=[_b,_c];
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this.finishedCount+=1;
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if(this.fired!==0){
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if(_b&&this.fireOnOneCallback){
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this.callback([_a,_c]);
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}else{
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if(!_b&&this.fireOnOneErrback){
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this.errback(_c);
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}else{
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if(this.finishedCount==this.list.length){
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this.callback(this.resultList);
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}
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}
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}
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}
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if(!_b&&this.consumeErrors){
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_c=null;
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}
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return _c;
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},gatherResults:function(_d){
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var d=new dojo.DeferredList(_d,false,true,false);
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d.addCallback(function(_f){
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var ret=[];
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dojo.forEach(_f,function(_11){
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ret.push(_11[1]);
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});
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return ret;
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});
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return d;
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}});
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}
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