ceph/src/boost/boost/asio/impl/execution_context.ipp

   1 //
   2 // impl/execution_context.ipp
   3 // ~~~~~~~~~~~~~~~~~~~~~~~~~~
   4 //
   5 // Copyright (c) 2003-2019 Christopher M. Kohlhoff (chris at kohlhoff dot com)
   6 //
   7 // Distributed under the Boost Software License, Version 1.0. (See accompanying
   8 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   9 //
  10
  11 #ifndef BOOST_ASIO_IMPL_EXECUTION_CONTEXT_IPP
  12 #define BOOST_ASIO_IMPL_EXECUTION_CONTEXT_IPP
  13
  14 #if defined(_MSC_VER) && (_MSC_VER >= 1200)
  15 # pragma once
  16 #endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
  17
  18 #include <boost/asio/detail/config.hpp>
  19 #include <boost/asio/execution_context.hpp>
  20 #include <boost/asio/detail/service_registry.hpp>
  21
  22 #include <boost/asio/detail/push_options.hpp>
  23
  24 namespace boost {
  25 namespace asio {
  26
  27 execution_context::execution_context()
  28   : service_registry_(new boost::asio::detail::service_registry(*this))
  29 {
  30 }
  31
  32 execution_context::~execution_context()
  33 {
  34   shutdown();
  35   destroy();
  36   delete service_registry_;
  37 }
  38
  39 void execution_context::shutdown()
  40 {
  41   service_registry_->shutdown_services();
  42 }
  43
  44 void execution_context::destroy()
  45 {
  46   service_registry_->destroy_services();
  47 }
  48
  49 void execution_context::notify_fork(
  50     boost::asio::execution_context::fork_event event)
  51 {
  52   service_registry_->notify_fork(event);
  53 }
  54
  55 execution_context::service::service(execution_context& owner)
  56   : owner_(owner),
  57     next_(0)
  58 {
  59 }
  60
  61 execution_context::service::~service()
  62 {
  63 }
  64
  65 void execution_context::service::notify_fork(execution_context::fork_event)
  66 {
  67 }
  68
  69 service_already_exists::service_already_exists()
  70   : std::logic_error("Service already exists.")
  71 {
  72 }
  73
  74 invalid_service_owner::invalid_service_owner()
  75   : std::logic_error("Invalid service owner.")
  76 {
  77 }
  78
  79 } // namespace asio
  80 } // namespace boost
  81
  82 #include <boost/asio/detail/pop_options.hpp>
  83
  84 #endif // BOOST_ASIO_IMPL_EXECUTION_CONTEXT_IPP