G4CrossSectionSourcePtr.hh

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//
// G4CrossSectionSourcePtr
//
// Class description:
//
// A wrapper class to store pointers to G4VCrossSectionSource in vectors.
// 
// Author: Maria Grazia Pia, INFN Genova - April 1999
// -------------------------------------------------------------------
#ifndef G4CROSSSECTIONSOURCEPTR_HH
#define G4CROSSSECTIONSOURCEPTR_HH 1
 
#include "globals.hh"
 
class G4VCrossSectionSource;
 
class G4CrossSectionSourcePtr
{
 public:
 
  // Constructor 
  G4CrossSectionSourcePtr(G4VCrossSectionSource* x = nullptr);
 
  // Destructor
  ~G4CrossSectionSourcePtr() = default;
 
  // Copy constructor
  G4CrossSectionSourcePtr(const G4CrossSectionSourcePtr& right);
 
  // Move constructor
  G4CrossSectionSourcePtr(G4CrossSectionSourcePtr&& right);
 
  // Operators
 
  const G4VCrossSectionSource* operator() () const;
  G4VCrossSectionSource* operator() ();
 
  // Assignment operator
  G4CrossSectionSourcePtr& operator= (const G4CrossSectionSourcePtr& right);
 
  // Move assignment operator 
  G4CrossSectionSourcePtr& operator=(G4CrossSectionSourcePtr&& right) noexcept;
 
  G4bool operator== (const G4CrossSectionSourcePtr& right) const;
 
  inline G4bool operator< (const G4CrossSectionSourcePtr& ) { return false; }  
 
 private:  
 
  G4VCrossSectionSource* x_;
 
};
 
#endif