make_tuple

make_tuple_t kumi::make_tuple {}

inlineconstexprnodiscard

Creates a tuple object, deducing the target type from the types of arguments.

Header file

#include <kumi/product_types/tuple.hpp>

Call Signature

template<typename... Ts>
constexpr auto make_tuple(Ts&&... ts);

Parameters

• ts: Zero or more arguments to construct the tuple from.

Return value

• A kumi::tuple constructed from the arguments or their inner references when an argument is an instance of std::reference_wrapper.

Example

#include <kumi/kumi.hpp>
#include <functional>
#include <iostream>
 
int main()
{
  int k = 99;
  auto t = kumi::make_tuple( 1, 2.3, 4.5f, '@', std::ref(k));
 
  std::cout << t << "\n";
 
  // Reference access
  get<4>(t)++;
  std::cout << k << "\n";
}