Qx::defines_ptr_to_member_ptr_for_s Concept Reference

Specifies that a type defines a pointer to member of pointer operator (with strict return). More...

Concept definition

template<class K, typename R, typename T>
concept Qx::defines_ptr_to_member_ptr_for_s =  requires(K klass, T type) {{ klass->*type } -> std::same_as<R&>;}

Detailed Description

Satisfied if K has pointer to member of pointer operator defined that returns R&.