make_record

make_record_t kumi::make_record {}

inlineconstexprnodiscard

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

Header file

#include <kumi/product_types/record.hpp>

Call Signature

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

Parameters

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

Return value

• A kumi::record 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()
{
  using namespace kumi::literals;
 
  int k = 99;
  auto t = kumi::make_record( "x"_id = 1, "y"_id = 2.3, "z"_id = 4.5f, "t"_id = '@', "m"_id = std::ref(k));
 
  std::cout << t << "\n";
 
  // Reference access
  kumi::get<"m"_id>(t)++;
  std::cout << k << "\n";
}