fbxmultimap.h

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/****************************************************************************************
 
   Copyright (C) 2015 Autodesk, Inc.
   All rights reserved.
 
   Use of this software is subject to the terms of the Autodesk license agreement
   provided at the time of installation or download, or which otherwise accompanies
   this software in either electronic or hard copy form.
 
****************************************************************************************/

#ifndef _FBXSDK_CORE_BASE_MULTIMAP_H_
#define _FBXSDK_CORE_BASE_MULTIMAP_H_

#include <fbxsdk/fbxsdk_def.h>

#include <fbxsdk/fbxsdk_nsbegin.h>

class FBXSDK_DLL FbxMultiMap
{
public:
    struct Pair
    {
        FbxHandle mKey;
        FbxHandle mItem;
    };

    bool Add(FbxHandle pKey, FbxHandle pItem);
    
    bool Remove(FbxHandle pKey);
    
    bool RemoveItem(FbxHandle pItem);

    bool SetItem(FbxHandle pKey, FbxHandle pItem);

    FbxHandle Get(FbxHandle pKey, int* pIndex=NULL);

    void Clear();

    FbxHandle GetFromIndex(int pIndex, FbxHandle* pKey=NULL);

    bool RemoveFromIndex(int pIndex);

    int GetCount() const { return mSetCount; }

    void Swap();

    void Sort();

/*****************************************************************************************************************************
** WARNING! Anything beyond these lines is for internal use, may not be documented and is subject to change without notice! **
*****************************************************************************************************************************/
#ifndef DOXYGEN_SHOULD_SKIP_THIS
    FbxMultiMap(int pItemPerBlock=20);
    FbxMultiMap(const FbxMultiMap& pOther);
    ~FbxMultiMap();

    FbxMultiMap& operator=(const FbxMultiMap&);

private:
    Pair*   FindEqual(FbxHandle pKey) const;

    Pair*   mSetArray;
    int     mSetCount;
    int     mBlockCount;
    int     mItemPerBlock;
    bool    mIsChanged;
#endif /* !DOXYGEN_SHOULD_SKIP_THIS *****************************************************************************************/
};

#include <fbxsdk/fbxsdk_nsend.h>

#endif /* _FBXSDK_CORE_BASE_MULTIMAP_H_ */