original::isHashable Concept Reference

Concept checking for hashable types. More...

#include <hash.h>

Concept definition

template<typename DERIVED>
concept original::isHashable = 
    requires(const DERIVED& t, const DERIVED& other) {
        { t.toHash() } -> std::same_as<u_integer>;
        { t.equals(other) } -> std::same_as<bool>;
    }

Detailed Description

Concept checking for hashable types.

Template Parameters

DERIVED

The type to be checked

Requires:

• toHash() method returning u_integer
• equals() method taking const DERIVED& and returning bool