rem: isSelected: function(item) { return this._find(item, true) > -1; }, 
add: isSelected: function(/*Object*/item){    return this._find(item, true) > -1; }, 
context: 	isSelected: function(item) {		return this._find(item, true) > -1;	},
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/Selection.js/clean/www/resources/dojo-ajax/src/selection/Selection.js