mlDICOMCachedIOTreeCacheSingleMFMapEntry.h

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// Copyright (c) Fraunhofer MEVIS, Germany. All rights reserved.
// **InsertLicense** code
//----------------------------------------------------------------------------------

//----------------------------------------------------------------------------------
 
#pragma once
 
// Local includes
#include "MLDICOMCachedIOSystem.h"
#include "mlDICOMCachedIOFileHandle.h"
#include <mlTypeDefs.h>
#include <DCMTree_Tree.h>
 

class MLDICOMCachedIO_EXPORT MLDICOMCachedIOTreeCacheSingleMFMapEntry 
{
  public:
    
    static ML_NAMESPACE::DICOMCachedIOFileHandle createCodedHandle(const ML_NAMESPACE::DICOMCachedIOFileHandle origFileHandleArg, 
                                                                   size_t frameIndexArg);
    
    MLDICOMCachedIOTreeCacheSingleMFMapEntry();
    
    MLDICOMCachedIOTreeCacheSingleMFMapEntry(DCMTree::TreePtr singleFrameTreeArg, 
                                             const ML_NAMESPACE::DICOMCachedIOFileHandle origFileHandleArg, 
                                             size_t frameIndexArg);
    
    MLDICOMCachedIOTreeCacheSingleMFMapEntry(const MLDICOMCachedIOTreeCacheSingleMFMapEntry &orig);

    MLDICOMCachedIOTreeCacheSingleMFMapEntry &operator=(const MLDICOMCachedIOTreeCacheSingleMFMapEntry &orig);

    inline const DCMTree::TreePtr                       &getSingleFrameTree() const { return _singleFrameTree; }
    inline const ML_NAMESPACE::DICOMCachedIOFileHandle  &getCodedHandle()     const { return _codedHandle; }
    inline const ML_NAMESPACE::DICOMCachedIOFileHandle  &getOrigHandle()      const { return _origFileHandle; }
    inline size_t                                        getFrameIndex()      const { return _frameIndex; }
 
  protected:
    DCMTree::TreePtr _singleFrameTree;
    
    ML_NAMESPACE::DICOMCachedIOFileHandle _codedHandle;
    
    ML_NAMESPACE::DICOMCachedIOFileHandle _origFileHandle;

    size_t _frameIndex;
};