comparatorsForType::graterEqual - HaxyM/crap GitHub Wiki
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 greaterEqual = greaterEqualValue <Type, Value1, Value2> :: value;
/*...*/
};
Member constant of comaratorsForType
. Compares passed value Value1
if greater than or equal to Value2
. Requires C++14 or higher language version.
-
Value1
- value to be compared greater or equal againstValue2
. -
Value2
- value with whichValue1
is compared.
#include <crap/functional.d/comparatorsfortype.h>
int main()
{
constexpr const static auto test1 = crap :: comparatorsForType <unsigned int> :: template greaterEqual<42u, 101u>;
constexpr const static auto test2 = crap :: comparatorsForType <unsigned int> :: template greaterEqual<101u, 42u>;
constexpr const static auto test3 = crap :: comparatorsForType <unsigned int> :: template greaterEqual<42u, 42u>;
static_assert(!test1, "test1: 42 should not be neither greater than nor equal to 101.");
static_assert(test2, "test2: 101 should be greater than or equal to 42.");
static_assert(test3, "test3: 42 should be greater than or equal to 42.");
return 0;
}