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/*=========================================================================
Program: GDCM (Grassroots DICOM). A DICOM library
Copyright (c) 2006-2011 Mathieu Malaterre
All rights reserved.
See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#ifndef GDCMDATASETHELPER_H
#define GDCMDATASETHELPER_H
#include "gdcmTypes.h"
#include "gdcmVR.h"
namespace gdcm
{
class DataSet;
class File;
class Tag;
class SequenceOfItems;
/**
* \brief DataSetHelper (internal class, not intended for user level)
*/
class GDCM_EXPORT DataSetHelper
{
public:
/// ds -> current dataset, which is not the same as the root dataset
/// return VR::INVALID in case of error
static VR ComputeVR(File const & file, DataSet const &ds, const Tag& tag);
//static SequenceOfItems* ComputeSQFromByteValue(File const & file, DataSet const &ds, const Tag &tag);
protected:
};
} // end namespace gdcm
#endif // GDCMDATASETHELPER_H