W3cubDocs

/C++

std::reference_wrapper<T>::operator=

reference_wrapper& operator=( const reference_wrapper& other ) noexcept;
(since C++11)
(until C++20)
constexpr reference_wrapper& operator=( const reference_wrapper& other ) noexcept;
(since C++20)

Copy assignment operator. Drops the current reference and stores a reference to other.get().

Parameters

other - reference wrapper to copy

Return values

*this.

© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
https://en.cppreference.com/w/cpp/utility/functional/reference_wrapper/operator%3D