text: /******************************************************************************
   *                       ____    _    _____                                   *
   *                      / ___|  / \  |  ___|    C++                           *
   *                     | |     / _ \ | |_       Actor                         *
   *                     | |___ / ___ \|  _|      Framework                     *
   *                      \____/_/   \_|_|                                      *
   *                                                                            *
   * Copyright 2011-2018 Dominik Charousset                                     *
   *                                                                            *
   * Distributed under the terms and conditions of the BSD 3-Clause License or  *
   * (at your option) under the terms and conditions of the Boost Software      *
   * License 1.0. See accompanying files LICENSE and LICENSE_ALTERNATIVE.       *
   *                                                                            *
   * If you did not receive a copy of the license files, see                    *
   * http://opensource.org/licenses/BSD-3-Clause and                            *
   * http://www.boost.org/LICENSE_1_0.txt.                                      *
   ******************************************************************************/
  
  #pragma once
  
  namespace caf {
  
  // -- templates from the parent namespace necessary for defining aliases -------
  
  template <class> class intrusive_ptr;
  
  namespace io {
  
  // -- variadic templates -------------------------------------------------------
  
  template <class... Sigs>
  class typed_broker;
  
  // -- classes ------------------------------------------------------------------
  
  class scribe;
  class broker;
  class doorman;
  class middleman;
  class basp_broker;
  class receive_policy;
  class abstract_broker;
  class datagram_servant;
  
  // -- aliases ------------------------------------------------------------------
  
  using scribe_ptr = intrusive_ptr<scribe>;
  using doorman_ptr = intrusive_ptr<doorman>;
  using datagram_servant_ptr = intrusive_ptr<datagram_servant>;
  
  // -- nested namespaces --------------------------------------------------------
  
  namespace network {
  
  class multiplexer;
  class default_multiplexer;
  
  } // namespace network
  
  } // namespace io
  } // namespace caf
  
  