Move-assign a basic_socket
from a socket of
another protocol type.
template< typename Protocol1, typename Executor1> constraint_t< is_convertible< Protocol1, Protocol >::value &&is_convertible< Executor1, Executor >::value, basic_socket & > operator=( basic_socket< Protocol1, Executor1 > && other);
This assignment operator moves a socket from one object to another.
The other basic_socket
object from
which the move will occur.
Following the move, the moved-from object is in the same state as if
constructed using the basic_socket(const executor_type&)
constructor.