Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is an older version of Boost and was released in 2017. The current version is 1.90.0.

basic_socket_streambuf::operator=

basic_socket_streambuf::operator=

Move-assign a basic_socket_streambuf from another.

basic_socket_streambuf & operator=(
    basic_socket_streambuf && other);