Qx::defines_equality_for_s Concept Reference

Specifies that a type defines an equal to operator for another type (with strict return). More...

Concept definition

template<class K, typename T>
concept Qx::defines_equality_for_s =  requires(K klass, T type) {{ klass == type } -> std::same_as<bool>;}

Detailed Description

Satisfied if K has an equal to operator defined for T that returns bool.