Combining variadic functions with class templates
Sebastian Schuberth
sschuberth at gmail.com
Thu Sep 30 10:53:17 PDT 2010
Hi,
I'm all new to D (coming from C++), and currently playing around with
the language. I'm using DMD 2.049 and was expecting this to compile:
struct Vector(alias N,T)
{
Vector(T[N] v ...) {
data=v;
}
T data[N];
};
alias Vector!(3,float) Vec3f;
void main()
{
Vec3f v(1,1,1);
}
But instead I get these errors:
Building Release\ConsoleApp1.exe...
main.d(3): found 'v' when expecting ')'
main.d(3): semicolon expected, not '...'
main.d(3): Declaration expected, not '...'
main.d(8): unrecognized declaration
Building Release\ConsoleApp1.exe failed!
What's wrong with the above code? Can member functions / constructors
not be variadic? Is is not allowed to use template argument N in static
array variadic function arguments?
Thanks in advance.
--
Sebastian Schuberth
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