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Diffstat (limited to 'includes/js/dojox/collections/_base.js')
-rw-r--r-- | includes/js/dojox/collections/_base.js | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/includes/js/dojox/collections/_base.js b/includes/js/dojox/collections/_base.js deleted file mode 100644 index 28862d5..0000000 --- a/includes/js/dojox/collections/_base.js +++ /dev/null @@ -1,100 +0,0 @@ -if(!dojo._hasResource["dojox.collections._base"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojox.collections._base"] = true; -dojo.provide("dojox.collections._base"); - -dojox.collections.DictionaryEntry=function(/* string */k, /* object */v){ - // summary - // return an object of type dojox.collections.DictionaryEntry - this.key=k; - this.value=v; - this.valueOf=function(){ - return this.value; // object - }; - this.toString=function(){ - return String(this.value); // string - }; -} - -/* Iterators - * The collections.Iterators (Iterator and DictionaryIterator) are built to - * work with the Collections included in this module. However, they *can* - * be used with arrays and objects, respectively, should one choose to do so. - */ -dojox.collections.Iterator=function(/* array */arr){ - // summary - // return an object of type dojox.collections.Iterator - var a=arr; - var position=0; - this.element=a[position]||null; - this.atEnd=function(){ - // summary - // Test to see if the internal cursor has reached the end of the internal collection. - return (position>=a.length); // bool - }; - this.get=function(){ - // summary - // Get the next member in the collection. - if(this.atEnd()){ - return null; // object - } - this.element=a[position++]; - return this.element; // object - }; - this.map=function(/* function */fn, /* object? */scope){ - // summary - // Functional iteration with optional scope. - return dojo.map(a, fn, scope); - }; - this.reset=function(){ - // summary - // reset the internal cursor. - position=0; - this.element=a[position]; - }; -} - -/* Notes: - * The DictionaryIterator no longer supports a key and value property; - * the reality is that you can use this to iterate over a JS object - * being used as a hashtable. - */ -dojox.collections.DictionaryIterator=function(/* object */obj){ - // summary - // return an object of type dojox.collections.DictionaryIterator - var a=[]; // Create an indexing array - var testObject={}; - for(var p in obj){ - if(!testObject[p]){ - a.push(obj[p]); // fill it up - } - } - var position=0; - this.element=a[position]||null; - this.atEnd=function(){ - // summary - // Test to see if the internal cursor has reached the end of the internal collection. - return (position>=a.length); // bool - }; - this.get=function(){ - // summary - // Get the next member in the collection. - if(this.atEnd()){ - return null; // object - } - this.element=a[position++]; - return this.element; // object - }; - this.map=function(/* function */fn, /* object? */scope){ - // summary - // Functional iteration with optional scope. - return dojo.map(a, fn, scope); - }; - this.reset=function() { - // summary - // reset the internal cursor. - position=0; - this.element=a[position]; - }; -}; - -} |