-/***************************************************************************
- * Copyright (C) 2006 by Gerd v. Egidy *
- * gve@intra2net.com *
- * *
- * This library is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU Lesser General Public License version *
- * 2.1 as published by the Free Software Foundation. *
- * *
- * This library is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
- * GNU Lesser General Public License for more details. *
- * *
- * You should have received a copy of the GNU Lesser General Public *
- * License along with this program; if not, write to the *
- * Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
- ***************************************************************************/
+/*
+Copyright (C) 2006 by Intra2net AG - Gerd v. Egidy
+The software in this package is distributed under the GNU General
+Public License version 2 (with a special exception described below).
+
+A copy of GNU General Public License (GPL) is included in this distribution,
+in the file COPYING.GPL.
+
+As a special exception, if other files instantiate templates or use macros
+or inline functions from this file, or you compile this file and link it
+with other works to produce a work based on this file, this file
+does not by itself cause the resulting work to be covered
+by the GNU General Public License.
+
+However the source code for this file must still be made available
+in accordance with section (3) of the GNU General Public License.
+
+This exception does not invalidate any other reasons why a work based
+on this file might be covered by the GNU General Public License.
+*/
#include <sstream>
#include "client.hxx"
{
client_connection::client_connection()
- : connection(), callbacks(__events_end)
+ : connection()
{
set_logging(NULL,none);
}
-client_connection::~client_connection()
-{
- // we want the connection_closed callbacks to be called before
- close();
-
- do_callbacks(connection_deleted);
-}
-
-void client_connection::close()
-{
- if (!is_closed())
- {
- connection::close();
- do_callbacks(connection_closed);
- }
-}
-
-/** @brief add a callback
-
- @param event event the function will be called at
- @param func functor (see boost function) that will be called
-
- @example use boost::bind to bind to member functions and parameters like this:
- int this example 17 is a fixed parameter that is always added to the call
- c.add_callback(connection_closed,bind(&my_class::func_to_call_back, boost::ref(*this), 17));
-*/
-void client_connection::add_callback(callback_event_type event, const boost::function<void ()>& func)
-{
- callbacks[event].push_back(func);
-}
-
-void client_connection::do_callbacks(callback_event_type event)
-{
- std::list<boost::function<void ()> >::iterator i,ie=callbacks[event].end();
- for (i=callbacks[event].begin(); i != ie; i++)
- (*i)();
-}
-
/// get pointer to logging stream, returns NULL if no logging needed
std::ostream* client_connection::get_logstream(log_level_values level)
{