public class OpenCLKernel(size_t dim = 1) if( (dim >= 1) && (dim
<= 3) )
{
public this( OpenCLProgram program, in string kernelName )
{
// ...
}
}
I have a class definition as above. When I want to create an
instance as below,
OpenCLKernel k = new OpenCLKernel( program, "kernelName" );
compiler tells me,
/test2.d(168): Error: template class `OpenCLKernel(ulong dim =
1) if (dim >= 1 && (dim <= 3))` is used as a type without
instantiation; to instantiate it use `OpenCLKernel!(arguments)`
The "dim" template parameter has a default value of 1 already.
Why does it still force me to give a value?
(DMD64 D Compiler v2.096.0)
