asyncpp::RefCount Concept Reference

Concept describing a refcount policy for use with intrusive_refcount. More...

#include <asyncpp/ref.h>

Concept definition

template<typename T>
concept asyncpp::RefCount =  requires() {
        { T{std::declval<size_t>()} };
        { std::declval<T&>().fetch_increment() } -> std::convertible_to<size_t>;
        { std::declval<T&>().fetch_decrement() } -> std::convertible_to<size_t>;
        { std::declval<const T&>().count() } -> std::convertible_to<size_t>;
    }

Detailed Description

Concept describing a refcount policy for use with intrusive_refcount.