beacon/trackable.cpp

   1 /**
   2  * beacon
   3  * Author: Lukas Krejci <krejci.l@centrum.cz>, (C) 2008
   4  * Copyright: See COPYING file that comes with this distribution
   5  */
   6
   7 #include <beacon/trackable.hpp>
   8 #include <beacon/detail/quick_wait.hpp>
   9 #include <algorithm>
  10
  11 namespace beacon {
  12
  13     void disconnect(intrusive_ptr<detail::connection_impl_base> & con) {
  14         con->disconnect();
  15     }
  16
  17     trackable::~trackable() {
  18         detail::wait(_cons_guard);
  19         std::for_each(_connections.begin(), _connections.end(), &disconnect);
  20         detail::notify(_cons_guard);
  21     }
  22
  23     trackable & trackable::operator=(trackable const & rhs) {
  24
  25         detail::wait(_cons_guard);
  26         std::for_each(_connections.begin(), _connections.end(), &disconnect);
  27         _connections.clear();
  28         detail::notify(_cons_guard);
  29
  30         _evq = rhs.current_event_queue();
  31         return *this;
  32     }
  33
  34     void trackable::add_connection(intrusive_ptr<detail::connection_impl_base> con) {
  35         detail::wait(_cons_guard);
  36         _connections.push_back(con);
  37         detail::notify(_cons_guard);
  38     }
  39 }