/*
 * Ext JS Library 2.0 Copyright(c) 2006-2007, Ext JS, LLC. licensing@extjs.com
 * 
 * http://extjs.com/license
 */

Ext.StoreMgr = Ext.apply(new Ext.util.MixedCollection(), {
			register : function() {
				for (var A = 0, B; B = arguments[A]; A++) {
					this.add(B)
				}
			},
			unregister : function() {
				for (var A = 0, B; B = arguments[A]; A++) {
					this.remove(this.lookup(B))
				}
			},
			lookup : function(A) {
				return typeof A == "object" ? A : this.get(A)
			},
			getKey : function(A) {
				return A.storeId || A.id
			}
		});