fill

template<std::size_t N>

fill_t<N> kumi::fill {}

inlineconstexprnodiscardnoexcept

Callable object creating a kumi::tuple containing N copies of v.

Header file

#include <kumi/algorithm/generate.hpp>

Call Signature

template<std::size_t N, typename V>
constexpr auto fill<N>(V const& v) noexcept;

Template Parameters

• N: Number of replications

Parameters

• v: Value to replicate

Return value

• A tuple containing N copies of v

Helper type

    template<std::size_t N, typename T> using fill_t = decltype(kumi::fill<N>(std::declval<T>()));
 
    template<std::size_t N, typename T> struct fill
    {
      using type = kumi::result::fill_t<N, T>;
    };
 

Computes the return type of a call to kumi::fill

Example

#include <kumi/kumi.hpp>
#include <iostream>
 
int main()
{
  std::cout << kumi::fill<7>(42.63) << "\n";
}