d></dl><dl >
<dt /><b >Persistent</b><dd >False</dd></dl><dl >
<dt /><b >summary</b><dd > A base Singleton IFacade implementation<br /></dd></dl><dl >
<dt /><b >remarks</b><dd >In PureMVC, the Facade class assumes these responsibilities:Initializing the Model, View and Controller SingletonsProviding all the methods defined by the IModel, IView, & IController interfacesProviding the ability to override the specific Model, View and Controller Singletons createdProviding a single point of contact to the applic