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
|
/*
* Copyright © 2012 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3,
* as published by the Free Software Foundation.
*
* This program 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, see <http://www.gnu.org/licenses/>.
*
* Authored by: Thomas Voß <thomas.voss@canonical.com>
*/
#ifndef CORE_DBUS_INTERFACES_INTROSPECTABLE_H_
#define CORE_DBUS_INTERFACES_INTROSPECTABLE_H_
#include <core/dbus/service.h>
#include <chrono>
#include <string>
namespace core
{
namespace dbus
{
namespace interfaces
{
class Introspectable
{
public:
virtual ~Introspectable() = default;
std::string introspect()
{
return service->root_object()->invoke_method_synchronously<Introspect, std::string>();
}
protected:
Introspectable(const Service::Ptr& service) : service(service)
{
}
private:
struct Introspect
{
typedef Introspectable Interface;
inline static std::string name()
{
return "Introspect";
}
static const bool call_synchronously = true;
inline static const std::chrono::milliseconds default_timeout()
{
return std::chrono::seconds{1};
}
};
Service::Ptr service;
};
}
namespace traits
{
template<>
struct Service<interfaces::Introspectable>
{
inline static const std::string& interface_name()
{
static const std::string s{"org.freedesktop.DBus.Introspectable"};
return s;
}
};
}
}
}
#endif // CORE_DBUS_INTERFACES_INTROSPECTABLE_H_
|
