[haXe] Method checking
Michael Florentin
mflorentin at laerdal.dk
Thu Apr 6 13:54:37 CEST 2006
Michael Hansen wrote:
> It's a feature. MovieClip implements Dynamic, so you can call methods
> even if they
> are not declared.
I see. I guess there are good reasons for this design choice... For
me, I would love to have the choice of a stricter version of MovieClip
that didn't implement Dynamic.
After having a look at std/flash/MovieClip.hx, I'm not sure how this can
be achieved. My first idea was to change MovieClip.hx:
extern class StrictMovieClip {
...declarations...
}
class MovieClip extends StrictMovieClip, implements Dynamic {}
but I'm unsure of the semantics of "extern" and I have a sneaky feeling
that "implements Dynamic" should go on the extern class declaration to
achieve whatever dynamic effect is achieved in the original declaration.
My second idea was:
interface StrictMovieClip {
...declarations...
}
extern class MovieClip implements StrictMovieClip, implements Dynamic {
...declarations...
}
which also seems much more logical. But when I subsequently try:
var movieClip : flash.StrictMovieClip = flash.Lib.current;
I'm informed that "Class not found : flash.StrictMovieClip". I don't
see what I'm doing wrong, unless MovieClip.hx has a special magic status
and I'm not supposed to mess around inside it.
regards...
Michael Florentin
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