Mediator Interfaces

Conrad Winchester's Avatar

Conrad Winchester

18 Mar, 2010 09:15 AM

Excuse me if I should just RTFM, but I am considering using RobotLegs with its MVCS implemetation and had what seems to be an obvious question to me.

Is it possible to expect an interface in a mediator for the view class instead of a concrete instance of a particular view?

It seems that this is what DI is all about flexibility, but in the helloFlex demo we have

mediatorMap.mapView(HelloForm, HelloFormMediator);

in the context, and in the HelloFormMediator we hav

[Inject]public var helloForm:HelloForm;

Surely this is an incredibly tight coupling that ought not to be there. Surely it ought to be something like

[Inject]public var helloForm:IHelloForm;

In the mediator so that a concrete view implementation can be injected at runtime - surely that is what DI is all about?

Have I missed something?


  1. Stray closed this discussion on 10 Feb, 2011 04:09 PM.

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