EvtDecayMode.hh

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#ifndef EVT_DECAY_MODE_HH
#define EVT_DECAY_MODE_HH
 
#include "EvtGenBase/EvtCyclic3.hh"
 
#include <iosfwd>
#include <string>
#include <vector>
 
class EvtDecayMode final {
  public:
    EvtDecayMode( const char* decay );
    EvtDecayMode( const EvtDecayMode& other );
    EvtDecayMode( std::string mother, std::vector<std::string> dau );
 
    const char* mother() const;
    int nD() const;
    const char* dau( int i ) const;
 
    std::ostream& print( std::ostream& ) const;
 
    // Frequent name combinations
 
    std::string m( EvtCyclic3::Pair i ) const;
    std::string q( EvtCyclic3::Pair i ) const;
    std::string dal( EvtCyclic3::Pair i, EvtCyclic3::Pair j ) const;
    std::string mode() const;
 
  private:
    std::string m_mother;
    std::vector<std::string> m_dau;
};
 
std::ostream& operator<<( std::ostream&, const EvtDecayMode& );
 
#endif