add Dojo 1.1.1

[eow] / static / dojo-release-1.1.1 / dojox / collections / Queue.js

diff --git a/static/dojo-release-1.1.1/dojox/collections/Queue.js b/static/dojo-release-1.1.1/dojox/collections/Queue.js
new file mode 100644 (file)
index 0000000..5fa4a5d
--- /dev/null
+++ b/static/dojo-release-1.1.1/dojox/collections/Queue.js
@@ -0,0 +1,74 @@
+if(!dojo._hasResource["dojox.collections.Queue"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.collections.Queue"] = true;
+dojo.provide("dojox.collections.Queue");
+dojo.require("dojox.collections._base");
+
+dojox.collections.Queue=function(/* array? */arr){
+       //      summary
+       //      return an object of type dojox.collections.Queue
+       var q=[];
+       if (arr){
+               q=q.concat(arr);
+       }
+       this.count=q.length;
+       this.clear=function(){
+               //      summary
+               //      clears the internal collection
+               q=[];
+               this.count=q.length;
+       };
+       this.clone=function(){
+               //      summary
+               //      creates a new Queue based on this one
+               return new dojox.collections.Queue(q);  //      dojox.collections.Queue
+       };
+       this.contains=function(/* object */ o){
+               //      summary
+               //      Check to see if the passed object is an element in this queue
+               for(var i=0; i<q.length; i++){
+                       if (q[i]==o){
+                               return true;    //      bool
+                       }
+               }
+               return false;   //      bool
+       };
+       this.copyTo=function(/* array */ arr, /* int */ i){
+               //      summary
+               //      Copy the contents of this queue into the passed array at index i.
+               arr.splice(i,0,q);
+       };
+       this.dequeue=function(){
+               //      summary
+               //      shift the first element off the queue and return it
+               var r=q.shift();
+               this.count=q.length;
+               return r;       //      object
+       };
+       this.enqueue=function(/* object */ o){
+               //      summary
+               //      put the passed object at the end of the queue
+               this.count=q.push(o);
+       };
+       this.forEach=function(/* function */ fn, /* object? */ scope){
+               //      summary
+               //      functional iterator, following the mozilla spec.
+               dojo.forEach(q, fn, scope);
+       };
+       this.getIterator=function(){
+               //      summary
+               //      get an Iterator based on this queue.
+               return new dojox.collections.Iterator(q);       //      dojox.collections.Iterator
+       };
+       this.peek=function(){
+               //      summary
+               //      get the next element in the queue without altering the queue.
+               return q[0];
+       };
+       this.toArray=function(){
+               //      summary
+               //      return an array based on the internal array of the queue.
+               return [].concat(q);
+       };
+};
+
+}