/cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/CxxUtils/CxxUtils/Arrayrep.h

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// This file's extension implies that it's C, but it's really -*- C++ -*-.
// $Id: Arrayrep.h,v 1.2 2009-04-07 04:26:22 ssnyder Exp $
#ifndef CXXUTILS_ARRAYREP_H
#define CXXUTILS_ARRAYREP_H


#include <string>
#include <vector>


// Presently has to be in CaloRec ns for backwards compatibility.
namespace CaloRec {


typedef float Arrayelt;


struct Arrayrep
{
  Arrayrep () {}

  explicit Arrayrep (const std::string& str,
                     const std::string& context = "");

  explicit Arrayrep (const std::vector<unsigned int>& shape);

  explicit Arrayrep (const unsigned int shape[], unsigned int n);

  std::vector<Arrayelt> m_data;

  std::vector<unsigned int> m_shape;

  std::vector<unsigned int> m_sizes;

  void init_sizes (bool resize_data = false);

  void write_array(std::ostream& stream) const;

  void write_subarray(std::ostream& stream, std::vector<Arrayelt>::size_type& idx, unsigned dimIndex) const;

};


} // namespace CaloRec


namespace CxxUtils {
  using CaloRec::Arrayrep;
  using CaloRec::Arrayelt;
}


#endif // not CXXUTILS_ARRAYREP_H

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