[haXe] Abstract Classes?

[Nicolas Cannasse]

> This turns out not to be all that useful:
> 
> A.hx:
> --------------
> class A {
> 	private var aApi:AApi;
> 
> 	private function new (aApi:AApi) {
> 		this.aApi = aApi;
> 	}
> 
> 	public function foo () {
> 		aApi.bar(); // cannot access to private field bar
> 	}
> }
> 
> typedef AApi = {
> 	private function bar ():Void;
> }
> ---------
> B.hx:
> ---------
> class B extends A {
> 	public function new () {
> 		super(this);
> 	}
> 
> 	private function bar ():Void {
> 		trace("bar");
> 	}
> }
> --------
> Main.hx:
> --------
> class Main {
> 	public static main ():Void {
> 		var b:B = new B();
> 		b.foo();
> 	}
> }
> --------
> 
> A.hx fails to compile, since access to the private function in the
> typedef doesn't seem to be allowed, even from the same file. This
> looks like a bug?

Not exactly, it actually makes perfect sense considering the
relationship between A and AApi. This way of implementing abstract
classes don't allow private abstract metods, and I don't see an answer
to that.

Nicolas