gdcmTable.h

Go to the documentation of this file.

/*=========================================================================
 
  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 GDCMTABLE_H
#define GDCMTABLE_H
 
#include "gdcmTableEntry.h"
#include "gdcmTag.h"
 
#include <map>
 
namespace gdcm
{
 
class Table
{
public:
  typedef std::map<Tag, TableEntry> MapTableEntry;
  Table() = default;
  ~Table() = default;
  Table &operator=(const Table &_val) = delete;
  Table(const Table&_val) = delete;
 
  friend std::ostream& operator<<(std::ostream& _os, const Table &_val);
 
  void InsertEntry(Tag const &tag, TableEntry const &te)
    {
#ifndef NDEBUG
    MapTableEntry::size_type s = TableInternal.size();
#endif
    TableInternal.insert(
      MapTableEntry::value_type(tag, te));
    assert( s < TableInternal.size() );
    }
 
  const TableEntry &GetTableEntry(const Tag &tag) const
    {
    MapTableEntry::const_iterator it =
      TableInternal.find(tag);
    if (it == TableInternal.end())
      {
      assert( 0 && "Impossible" );
      return GetTableEntry(Tag(0,0));
      }
    return it->second;
    }
 
  MapTableEntry TableInternal;
};
 
} // end namespace gdcm
 
#endif //GDCMTABLE_H