kwk::unsupported_call< Signature > Struct Template Reference

Overloading error reporting helper. More...

#include <kwk/utility/invoke/protocol.hpp>

Detailed Description

template<typename Signature>
struct kwk::unsupported_call< Signature >

Overloading error reporting helper.

kwk::unsupported_call is used as a return type when an KWK Callable Object is called with some incorrect parameter types or quantity. Its template parameters embed the tag of the Callable Object along with the parameter types that caused the error.