##### executor::operator= (4 of 4 overloads)

Assignment operator to create a polymorphic wrapper for the specified executor.

    template<
        typename Executor>
    executor & operator=(
        Executor && e);

| Copyright © 2003-2018 Christopher M. Kohlhoff Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)