Raven::Invocable Concept Reference

Concept to check if T is invocable (i.e., can be called with no arguments and return void). More...

#include <Concepts.h>

Concept definition

template<typename T>
concept Raven::Invocable =  requires(T t) {
        { t() } -> std::same_as<void>;
    }

Detailed Description

Concept to check if T is invocable (i.e., can be called with no arguments and return void).

This concept checks if the type T can be invoked (i.e., a function call operator is available) with no arguments and returns void.

Template Parameters

T	The type to check.