values_of

values_of_t kumi::values_of {}

inlineconstexprnoexceptnodiscard

Extracts the values of the fields of a kumi::product_type.

Header file

#include <kumi/product_types/tuple.hpp>

Call Signature

template<product_type T>
constexpr auto values_of(T && t) noexcept;

Parameters

• t: the product_type from which to extract values.

Return value

• A tuple of references to the values of a kumi::product_type.

Example

#include <kumi/kumi.hpp>
#include <iostream>
 
int main()
{
  using namespace kumi::literals;
 
  kumi::tuple t = { "x"_id = 1, 2.3, 4.5f, "z"_id = '@' };
  kumi::record r = {"x"_id = 1, "y"_id = 2.f, "z"_id = '#', "t"_id = 12};
 
  std::cout << kumi::values_of(t) << "\n";
  std::cout << kumi::values_of(r) << "\n";
}