6e0ce73741
BUG= TEST=Trybots. Review URL: https://webrtc-codereview.appspot.com/1006004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@3308 4adac7df-926f-26a2-2b94-8c16560cd09d
71 lines
1.6 KiB
C++
71 lines
1.6 KiB
C++
/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_SYSTEM_WRAPPERS_SOURCE_MAP_NO_STL_H_
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#define WEBRTC_SYSTEM_WRAPPERS_SOURCE_MAP_NO_STL_H_
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#include "webrtc/system_wrappers/interface/constructor_magic.h"
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namespace webrtc {
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class CriticalSectionWrapper;
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class MapNoStlItem {
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friend class Map;
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public:
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MapNoStlItem(int id, void* ptr);
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virtual ~MapNoStlItem();
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void* GetItem();
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int GetId();
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unsigned int GetUnsignedId();
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void SetItem(void* ptr);
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protected:
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MapNoStlItem* next_;
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MapNoStlItem* prev_;
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private:
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int item_id_;
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void* item_ptr_;
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DISALLOW_COPY_AND_ASSIGN(MapNoStlItem);
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};
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class MapNoStl {
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public:
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MapNoStl();
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virtual ~MapNoStl();
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// MapWrapper functions.
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int Insert(int id, void* ptr);
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int Erase(MapNoStlItem* item);
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int Erase(int id);
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int Size() const;
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MapNoStlItem* First() const;
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MapNoStlItem* Last() const;
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MapNoStlItem* Next(MapNoStlItem* item) const;
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MapNoStlItem* Previous(MapNoStlItem* item) const;
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MapNoStlItem* Find(int id) const;
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private:
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MapNoStlItem* Locate(int id) const;
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int Remove(MapNoStlItem* item);
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CriticalSection* critical_section_;
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MapNoStlItem* first_;
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MapNoStlItem* last_;
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int size_;
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DISALLOW_COPY_AND_ASSIGN(MapNoStl);
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};
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} // namespace webrtc
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#endif // WEBRTC_SYSTEM_WRAPPERS_SOURCE_MAP_NO_STL_H_
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