On Wednesday 02 March 2011 20:56:41 Peter Lundgren wrote:
> Where can I go to learn about parameterized structs? I can't seem to find
> any literature on the subject. In particular, what are you allowed to use
> as a parameter? I would like to define a struct like so:
>
> struct MyStruct(T, T[] a) {
> ...
> }
>
> but I receive the following error:
>
> Error: arithmetic/string type expected for value-parameter, not T[]
>
> Are arrays not allowed?
I've never tried anything but arithmetic types and strings for a template value
parameter, so I don't know, but the error message would certainly imply that
it's not allowed. Regardless, its value would have to be known at compile time.
- Jonathan M Davis
