Constructs the value in-place using the given arguments.
<beman/optional/optional.hpp>
template<class... Args>
constexpr
explicit
optional(
in_place_t,
Args...&&... args)
requires std::is_constructible_v<T, Args...>;
Constructs the contained value in-place using the given arguments.
| Name | Description |
|---|---|
| args | The arguments to use for in-place construction. |