comparatorsForType::grater

crap :: comparatorsForType :: greater

Defined in "crap/functional.d/comparatorsfortype.h".
Defined in "crap/functional".

---

template <class Type>
struct comparatorsForType
{
 /*...*/
 template <Type Value1, Type Value2>
 constexpr const static auto greater = greaterValue <Type, Value1, Value2> :: value;
 /*...*/
};

---

Member constant of comaratorsForType. Compares passed value Value1 if greater than Value2. Requires C++14 or higher language version.

Template parameters

• Value1 - value to be compared greater against Value2.
• Value2 - value with which Value1 is compared.

---

Usage example

#include <crap/functional.d/comparatorsfortype.h>

int main()
{
 constexpr const static auto test1 = crap :: comparatorsForType <unsigned int> :: template greater<42u, 101u>;
 constexpr const static auto test2 = crap :: comparatorsForType <unsigned int> :: template greater<101u, 42u>;
 constexpr const static auto test3 = crap :: comparatorsForType <unsigned int> :: template greater<42u, 42u>;

 static_assert(!test1, "test1: 42 should not be greater than 101.");
 static_assert(test2, "test2: 101 should be greater than 42.");
 static_assert(!test3, "test3: 42 should not be greater than 42.");
 return 0;
}

See also

• greaterValue
• comparatorsForType