# std::experimental::make_optional

From cppreference.com
< cpp‎ | experimental‎ | optional

Defined in header `<experimental/optional>` |  |
template< class T > constexpr optional<typename std::decay <T>::type> make_optional( T&& value ); |  | (library fundamentals TS)

Creates an optional object from `value`. Effectively calls optional<typename std::decay <T>::type>( std::forward <T>(value))

### Parameters

value | - | the value to construct optional object with

### Return value

An optional object with `value` as the contained value.

### Exceptions

Throws any exception thrown by the constructor of `T`.

### See also

(constructor) | constructs the optional object (public member function)

Retrieved from "https://en.cppreference.com/mwiki/index.php?title=cpp/experimental/optional/make_optional&oldid=79681"