rem: throw new Error("dojo.data.ItemFileReadStore: a function was passed an item argument that was not an item"); 
add: throw new Error("dojo.data.ItemFileReadStore: Invalid item argument."); 
context: 	_assertIsItem: function(/* item */ item){		//	summary:		//		This function tests whether the item passed in is indeed an item in the store.		//	item: 		//		The item to test for being contained by the store.		if(!this.isItem(item)){ 			throw new Error("dojo.data.ItemFileReadStore: a function was passed an item argument that was not an item");		}	},
meta: 4497	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4497/57d37e9d048e1eef26ca8c18a2e791b2377fdae9/ItemFileReadStore.js/clean/data/ItemFileReadStore.js