add: this.mObservers = { }; this.mItems = { }; 
context: function calMemoryCalendar() {    this.wrappedJSObject = this;}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/660aba3f98e7eb3ec6807fc35b01cd4227a517bc/calMemoryCalendar.js/buggy/calendar/providers/memory/calMemoryCalendar.js