[haXe] function name<T>():Void;

[Marcus Bergstrom]

Thanks, one more thingy...

What about this one then? (which doesn't restrict the return)
static function getSuperClass<T>(c : Class<T>) : Class<Dynamic>

Marcus.



On Jan 22, 2007, at 5:49 PM, Nicolas Cannasse wrote:

>>
>> You need to explain something to me. I understand Class parameters
>> (class Array<T>) and stuff, but I am not quite clear on how it  
>> works for
>> methods. If we take the Type class as an example, it has no Class
>> parameters, but you can find several of these:
>>
>> static function createInstance<T>(cl : Class<T>, args :  
>> Array<Dynamic>) : T
>>
>> What does the "T" in createInstance<T> actually do.
>> What is the difference between that and class parameters.
>> Can someone please clarify this?
>
> It means that the function works for every T, but that the return type
> is bounded to the argument type. This is a more strictly typed form
> compared to :
>
> createInstance(cl : Class<Dynamic>, args : Array<Dynamic>) : Dynamic
>
> Since in the later case, both "Dynamic" are independant.
>
> Nicolas
>
> -- 
> haXe - an open source web programming language
> http://haxe.org

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