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/* |
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* The ManaPlus Client |
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* Copyright (C) 2004-2009 The Mana World Development Team |
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* Copyright (C) 2009-2010 The Mana Developers |
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* Copyright (C) 2011-2019 The ManaPlus Developers |
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* Copyright (C) 2019-2021 Andrei Karas |
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* |
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* This file is part of The ManaPlus Client. |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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#ifndef RESOURCES_RESOURCE_H |
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#define RESOURCES_RESOURCE_H |
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#include "resources/memorycounter.h" |
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#include "localconsts.h" |
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/** |
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* A generic reference counted resource object. |
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*/ |
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class Resource notfinal : public MemoryCounter |
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{ |
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public: |
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/** |
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* Constructor |
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*/ |
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Resource() : |
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MemoryCounter(), |
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mTimeStamp(0), |
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mIdPath(), |
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mSource(), |
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mRefCount(0), |
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mProtected(false), |
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#ifdef DEBUG_DUMP_LEAKS |
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mNotCount(false), |
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mDumped(false) |
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#else // DEBUG_DUMP_LEAKS |
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✗✗✗✗
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mNotCount(false) |
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#endif // DEBUG_DUMP_LEAKS |
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{ |
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} |
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A_DELETE_COPY(Resource) |
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/** |
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* Destructor. |
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*/ |
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~Resource() override; |
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/** |
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* Increments the internal reference count. |
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*/ |
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virtual void incRef(); |
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/** |
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* Decrements the reference count and deletes the object |
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* if no references are left. |
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* |
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* @return <code>true</code> if the object was deleted |
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* <code>false</code> otherwise. |
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*/ |
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virtual void decRef(); |
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int calcMemoryLocal() const override; |
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std::string getCounterName() const override |
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{ return mIdPath + "-" + mSource; } |
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time_t mTimeStamp; /**< Time at which the resource was orphaned. */ |
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std::string mIdPath; /**< Path identifying this resource. */ |
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std::string mSource; |
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unsigned int mRefCount; /**< Reference count. */ |
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bool mProtected; |
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bool mNotCount; |
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#ifdef DEBUG_DUMP_LEAKS |
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bool mDumped; |
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#endif // DEBUG_DUMP_LEAKS |
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}; |
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#endif // RESOURCES_RESOURCE_H |