tetl-docs/destroy__n_8hpp_source.html

// SPDX-License-Identifier: BSL-1.0


#ifndef TETL_MEMORY_DESTROY_N_HPP

#define TETL_MEMORY_DESTROY_N_HPP


#include <etl/_memory/addressof.hpp>

#include <etl/_memory/destroy_at.hpp>


namespace etl {


template <typename ForwardIt, typename Size>


constexpr auto destroy_n(ForwardIt first, Size n) -> ForwardIt

{

    for (; n > 0; (void)++first, --n) {

        etl::destroy_at(etl::addressof(*first));

    }

    return first;

}


} // namespace etl


#endif // TETL_MEMORY_DESTROY_N_HPP

addressof.hpp

destroy_at.hpp

etl
Definition adjacent_find.hpp:8

etl::addressof
constexpr auto addressof(T &arg) noexcept -> T *
Obtains the actual address of the object or function arg, even in presence of overloaded operator&.
Definition addressof.hpp:15

etl::destroy_n
constexpr auto destroy_n(ForwardIt first, Size n) -> ForwardIt
Destroys the n objects in the range starting at first.
Definition destroy_n.hpp:13

etl::destroy_at
constexpr auto destroy_at(T *p) -> void
If T is not an array type, calls the destructor of the object pointed to by p, as if by p->~T()....
Definition destroy_at.hpp:16