tetl-docs/nullopt_8hpp_source.html

// SPDX-License-Identifier: BSL-1.0


#ifndef TETL_OPTIONAL_NULLOPT_HPP

#define TETL_OPTIONAL_NULLOPT_HPP


namespace etl {


struct nullopt_t {

    explicit constexpr nullopt_t(int /*unused*/) { }

};


inline constexpr auto nullopt = etl::nullopt_t{0};


} // namespace etl


#endif // TETL_OPTIONAL_NULLOPT_HPP

etl::nullopt_t::nullopt
constexpr auto nullopt
etl::nullopt is a constant of type etl::nullopt_t that is used to indicate optional type with uniniti...
Definition nullopt.hpp:21

etl
Definition adjacent_find.hpp:8

etl::nullopt_t
etl::nullopt_t is an empty class type used to indicate optional type with uninitialized state....
Definition nullopt.hpp:13

etl::nullopt_t::nullopt_t
constexpr nullopt_t(int)
Definition nullopt.hpp:14