BnId.h

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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2007 ISIS Rutherford Appleton Laboratory UKRI,
//   NScD Oak Ridge National Laboratory, European Spallation Source,
//   Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
 
#include "MantidGeometry/DllConfig.h"
#include <iosfwd>
#include <map>
#include <set>
#include <string>
#include <vector>
 
namespace Mantid {
 
namespace Geometry {
class MANTID_GEOMETRY_DLL BnId {
private:
  size_t size;           
  int PI;                
  int Tnum;              
  int Znum;              
  std::vector<int> Tval; 
 
  void setCounters(); 
 
public:
  BnId();
  BnId(const size_t, unsigned int);
 
  bool operator==(const BnId &) const; 
  bool operator<(const BnId &) const;  
  bool operator>(const BnId &) const;  
  int operator[](int const) const;     
  int operator++(int);                 
  int operator++();                    
  int operator--(int);                 
  int operator--();                    
 
  int equivalent(const BnId &) const; 
  void reverse();                     
 
  int PIstatus() const { return PI; } 
  void setPI(const int A) { PI = A; } 
  int intValue() const;               
  std::pair<int, BnId> makeCombination(const BnId &) const;
 
  size_t expressCount() const { return size - Znum; }
  size_t Size() const { return size; }
  int TrueCount() const { return Tnum; }
 
  void mapState(const std::vector<int> &, std::map<int, int> &) const;
 
  std::string display() const;
  void write(std::ostream &) const;
};
 
std::ostream &operator<<(std::ostream &, const BnId &);
 
} // NAMESPACE Geometry
 
} // NAMESPACE Mantid