fix error in setting the number of dEdx slices to be saved in ESD

[u/mrichter/AliRoot.git] / TRD / AliTRDtrackletBase.h

#ifndef ALITRDTRACKLETBASE_H\r
#define ALITRDTRACKLETBASE_H\r
\r
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r
 * See cxx source for full Copyright notice                               */ \r
\r
/* $Id: AliTRDtrackletBase.h 26327 2008-06-02 15:36:18Z cblume $ */\r
\r
////////////////////////////////////////////////////////////////////////////\r
//                                                                        //\r
// TRD tracklet                                                           //\r
// abstract base class for TRD tracklets                                  //\r
//                                                                        //\r
// Authors                                                                //\r
//  Alex Bercuci (A.Bercuci@gsi.de)                                       //\r
//  Jochen Klein (jochen.klein@cern.ch)                                   //\r
//                                                                        //\r
////////////////////////////////////////////////////////////////////////////\r
\r
#ifndef ROOT_TObject\r
#include "TObject.h"\r
#endif\r
\r
class AliTRDtrackletBase : public TObject {\r
\r
 public:\r
\r
    AliTRDtrackletBase() : TObject() {}\r
    AliTRDtrackletBase(const AliTRDtrackletBase &o) : TObject(o) {}\r
    virtual ~AliTRDtrackletBase() {}\r
    \r
    virtual Bool_t   CookPID() = 0;\r
    \r
    virtual Int_t    GetDetector() const = 0 ;\r
\r
    virtual Float_t  GetX() const  = 0; \r
    virtual Float_t  GetY() const  = 0; \r
    virtual Float_t  GetZ() const  = 0;\r
    virtual Float_t  GetdYdX() const = 0; \r
    virtual Float_t  GetdZdX() const { return 0; }\r
\r
    virtual Int_t    GetdY() const = 0;     // in units of 140um\r
    virtual Int_t    GetYbin() const  = 0;  // in units of 160um \r
    virtual Int_t    GetZbin() const  = 0;  // in pad length units\r
\r
    virtual Double_t GetPID(Int_t is=-1) const = 0;\r
    \r
    virtual void     LocalToGlobal(Float_t&, Float_t&, Float_t&, Float_t&) {}\r
\r
    virtual void     Print(Option_t * /*option=""*/) const {}\r
    \r
    virtual UInt_t   GetTrackletWord() const = 0; \r
    \r
    virtual void     SetDetector(Int_t id) = 0; \r
    \r
 protected:\r
    \r
    ClassDef(AliTRDtrackletBase, 1);        // Base class for TRD on- and offline tracklets\r
\r
};\r
\r
#endif\r