+ void UseExternalVertex(Bool_t use_external=kTRUE);\r
+ AliKFParticle *CreateMotherParticle(const AliVTrack* const pdaughter, const AliVTrack* const ndaughter, Int_t pspec, Int_t nspec) const;\r
+ void SetCuts(); // setup cuts for selected fMode and fType, see source file for details\r