AliMUONTriggerTrack& operator=(const AliMUONTriggerTrack& AliMUONTriggerTrack); // assignment operator
AliMUONTriggerTrack(Float_t x11, Float_t y11, Float_t z11, Float_t z21,
Float_t slopeX, Float_t slopeY,
AliMUONTriggerTrack& operator=(const AliMUONTriggerTrack& AliMUONTriggerTrack); // assignment operator
AliMUONTriggerTrack(Float_t x11, Float_t y11, Float_t z11, Float_t z21,
Float_t slopeX, Float_t slopeY,