Object.factory
Sean Kelly
sean at f4.ca
Tue Sep 25 15:31:56 PDT 2007
DanO wrote:
>
>
> I have found that this works quite well for non-templated classes, but templated classes don't seem to behave. I am using the ClassInfo's name property to get the string, and that doesn't work.
>
> <code>
> class TDict(T)
> {
> T[char[]] dict;
> }
>
> char[] tInfoName = TDict!(int).classinfo.name; // returns TDict!(int).TDict
>
> Object o = Object.factory(tInfoName); // returns null
> </code>
>
> I have not tried 'Object.factory("TDict!(int)")'; it may work just fine.
>
> Anyone have any idea if this is supposed to work or is supported?
Try calling:
TDict!(int).classinfo.create();
Instead. ClassInfo also has a static find(char[]) method to perform
lookups without going through Object. Personally, I've never seen a
reason to have the Obejct.factory() method, given what's in ClassInfo.
Sean
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