kcenon::common::concepts::UnaryFunction Concept Reference

A callable type that takes a single argument. More...

#include <callable.h>

Concept definition

template<typename F, typename Arg>
concept kcenon::common::concepts::UnaryFunction =  Invocable<F, Arg>

Detailed Description

A callable type that takes a single argument.

Example usage:

template<typename T, UnaryFunction<T> F>
auto transform_all(std::vector<T>& vec, F&& func) {
    for (auto& item : vec) {
        item = func(item);
    }
}

Definition at line 155 of file callable.h.