DDScope.h

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#ifndef DDCore_DDScope_h
#define DDCore_DDScope_h
 
#include <iosfwd>
#include <vector>
 
#include "DetectorDescription/Core/interface/DDExpandedNode.h"
 
enum dd_scope_class { different_branch, subtree, supertree, delete_action };
 
 
struct DDScopeClassification {
  dd_scope_class operator()(const DDGeoHistory &, const DDGeoHistory &) const;
};
 
 
class DDScope {
  friend std::ostream &operator<<(std::ostream &, const DDScope &);
 
public:
  typedef std::vector<DDGeoHistory> scope_type;
 
  DDScope(void);
 
  DDScope(const DDGeoHistory &, int depth = 0);
 
  ~DDScope(void);
 
 
  bool addScope(const DDGeoHistory &s);
 
  void setDepth(int);
 
  int depth(void) const;
 
  const scope_type &scope(void) const;
 
protected:
  scope_type subtrees_;
  DDScopeClassification classify_;
  int depth_;
};
 
std::ostream &operator<<(std::ostream &, const DDScope &);
 
#endif