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
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
/*
* Copyright (C) 2005-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#pragma once
#include "threads/CriticalSection.h"
#include <map>
#include <memory>
namespace ADDON
{
class IAddonInstanceHandler;
class IAddon;
using AddonPtr = std::shared_ptr<IAddon>;
class CAddonInfo;
using AddonInfoPtr = std::shared_ptr<CAddonInfo>;
class CAddonDll;
typedef std::shared_ptr<CAddonDll> AddonDllPtr;
class CBinaryAddonBase;
typedef std::shared_ptr<CBinaryAddonBase> BinaryAddonBasePtr;
class CBinaryAddonManager
{
public:
CBinaryAddonManager() = default;
CBinaryAddonManager(const CBinaryAddonManager&) = delete;
~CBinaryAddonManager() = default;
/*!
* @brief Create or get available addon instance handle base.
*
* On first call the binary addon base class becomes created, on every next
* call of addon id, this becomes given again and a counter about in
* @ref CBinaryAddonBase increased.
*
* @param[in] addonBase related addon base to release
* @param[in] handler related instance handle class
*
* @warning This and @ref ReleaseAddonBase are only be called from
* @ref IAddonInstanceHandler, use nowhere else allowed!
*
*/
BinaryAddonBasePtr GetAddonBase(const AddonInfoPtr& addonInfo,
IAddonInstanceHandler* handler,
AddonDllPtr& addon);
/*!
* @brief Release a running addon instance handle base.
*
* On last release call the here on map stored entry becomes
* removed and the dll unloaded.
*
* @param[in] addonBase related addon base to release
* @param[in] handler related instance handle class
*
*/
void ReleaseAddonBase(const BinaryAddonBasePtr& addonBase, IAddonInstanceHandler* handler);
/*!
* @brief Get running addon base class for a given addon id.
*
* @param[in] addonId the addon id
* @return running addon base class if found, nullptr otherwise.
*
*/
BinaryAddonBasePtr GetRunningAddonBase(const std::string& addonId) const;
/*!
* @brief Used from other addon manager to get active addon over a from him
* created CAddonDll.
*
* @param[in] addonId related addon id string
* @return if present the pointer to active one or nullptr if not present
*
*/
AddonPtr GetRunningAddon(const std::string& addonId) const;
private:
mutable CCriticalSection m_critSection;
std::map<std::string, BinaryAddonBasePtr> m_runningAddons;
};
} /* namespace ADDON */
|
