On 09/15/2011 10:24 PM, Andrej Mitrovic wrote:
I can do this:
struct Foo(T) { }
template bar(T : Foo!int) { }
I can check if T is a specific instantiation of Foo. But I want to
check whether T is *any* instantiation of Foo. Is this possible to do?
Otherwise I'm currently having to hardcode via:
template bar(T) if (isOneOf!(T, Foo!int, Foo!double)) { }
But having to list all possible instantiations doesn't really scale too well.
template bar(T : Foo!S,S){ }
S will be bound to the type that was used to instantiate Foo.
It won't work if Foo takes a variable number of parameters though.
Probably a bug.
