blob: b55ca9ad636e59a6872eab31044f20f54ac34909 (
plain) (
blame)
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
|
/*
* The ManaPlus Client
* Copyright (C) 2004-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011-2019 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef RESOURCES_RESOURCE_H
#define RESOURCES_RESOURCE_H
#include "resources/memorycounter.h"
#include "localconsts.h"
/**
* A generic reference counted resource object.
*/
class Resource notfinal : public MemoryCounter
{
public:
/**
* Constructor
*/
Resource() :
MemoryCounter(),
mTimeStamp(0),
mIdPath(),
mSource(),
mRefCount(0),
mProtected(false),
#ifdef DEBUG_DUMP_LEAKS
mNotCount(false),
mDumped(false)
#else // DEBUG_DUMP_LEAKS
mNotCount(false)
#endif // DEBUG_DUMP_LEAKS
{
}
A_DELETE_COPY(Resource)
/**
* Destructor.
*/
~Resource() override;
/**
* Increments the internal reference count.
*/
virtual void incRef();
/**
* Decrements the reference count and deletes the object
* if no references are left.
*
* @return <code>true</code> if the object was deleted
* <code>false</code> otherwise.
*/
virtual void decRef();
int calcMemoryLocal() const override;
std::string getCounterName() const override
{ return mIdPath + "-" + mSource; }
time_t mTimeStamp; /**< Time at which the resource was orphaned. */
std::string mIdPath; /**< Path identifying this resource. */
std::string mSource;
unsigned int mRefCount; /**< Reference count. */
bool mProtected;
bool mNotCount;
#ifdef DEBUG_DUMP_LEAKS
bool mDumped;
#endif // DEBUG_DUMP_LEAKS
};
#endif // RESOURCES_RESOURCE_H
|
