1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
// -*- 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/socketlistener.h>
_DEFS(giomm,gio)
_PINCLUDE(giomm/private/socketlistener_p.h)
namespace Gio
{
/**
* Make it easy to implement a network service
*
* @see ThreadedSocketService, SocketListener.
*
* A SocketService is an object that represents a service that is
* provided to the network or over local sockets. When a new
* connection is made to the service the SocketService:incoming
* signal is emitted.
*
* A SocketService is a subclass of SocketListener and you need
* to add the addresses you want to accept connections on to the
* with the SocketListener APIs.
*
* There are two options for implementing a network service based on
* SocketService. The first is to create the service using
* g_socket_service_new() and to connect to the SocketService:incoming
* signal. The second is to subclass SocketService and override the
* default signal handler implementation.
*
* In either case, the handler must immediately return, or else it
* will block additional incoming connections from being serviced.
* If you are interested in writing connection handlers that contain
* blocking code then see ThreadedSocketService.
*
* The socket service runs on the main loop in the main thread, and is
* not threadsafe in general. However, the calls to start and stop
* the service are threadsafe so these can be used from threads that
* handle incoming clients.
*
* @newin{2,24}
* @ingroup NetworkIO
*/
class SocketService : public Gio::SocketListener
{
_CLASS_GOBJECT(SocketService, GSocketService, G_SOCKET_SERVICE, Gio::SocketListener, GSocketListener)
protected:
_CTOR_DEFAULT
public:
_WRAP_CREATE()
_WRAP_METHOD(void start(), g_socket_service_start)
_WRAP_METHOD(void stop(), g_socket_service_stop)
_WRAP_METHOD(bool is_active(), g_socket_service_is_active)
#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 incoming(const Glib::RefPtr<SocketConnection>& connection, const Glib::RefPtr<Glib::Object>& source_object), "incoming")
};
} // namespace Gio
|
