// -*- Mode: C++; indent-tabs-mode: nil; c-basic-offset: 2 -*-

/* Copyright (C) 2010 Jonathon Jongsma
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * 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 library; if not, write to the Free
 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#include <giomm/socketservice.h>

_DEFS(giomm,gio)
_PINCLUDE(giomm/private/socketservice_p.h)

namespace Gio
{

/**
 * A threaded GSocketService
 *
 * A ThreadedSocketService is a simple subclass of SocketService
 * that handles incoming connections by creating a worker thread and
 * dispatching the connection to it by emitting the run signal in
 * the new thread.
 *
 * The signal handler may perform blocking IO and need not return
 * until the connection is closed.
 *
 * The service is implemented using a thread pool, so there is a
 * limited amount of threads availible to serve incomming requests.
 * The service automatically stops the SocketService from accepting
 * new connections when all threads are busy.
 *
 * As with SocketService, you may connect to ThreadedSocketService::signal_run(),
 * or subclass and override the default handler.
 *
 * @newin{2,24}
 * @ingroup NetworkIO
 */
class ThreadedSocketService : public Gio::SocketService
{
    _CLASS_GOBJECT(ThreadedSocketService, GThreadedSocketService, G_THREADED_SOCKET_SERVICE, Gio::SocketService, GSocketService)

protected:
    _WRAP_CTOR(ThreadedSocketService(int max_threads), g_threaded_socket_service_new)

public:
    _WRAP_CREATE(int max_threads)

#m4 _CONVERSION(`GObject*',`const Glib::RefPtr<Glib::Object>&',`Glib::wrap($3, true)')
#m4 _CONVERSION(`GSocketConnection*',`const Glib::RefPtr<SocketConnection>&',`Glib::wrap($3, true)')
    _WRAP_SIGNAL(bool run(const Glib::RefPtr<SocketConnection>& connection, const Glib::RefPtr<Glib::Object>& source_object), "run")
    _WRAP_PROPERTY("max-threads", int)
};

} // namespace Gio
