Reconstruction/MdcPatRec/TrkFitter/include/TrkFitter/TrkContextEv.h

Go to the documentation of this file.

//--------------------------------------------------------------------------
// File and Version Information:
//      $Id: TrkContextEv.h,v 1.1.1.1 2005/04/21 06:26:56 maqm Exp $
//
// Description:
//     Derived class of TrkContext.  Adds precisely one feature: the
// ctor to fill in default values from AbsEvent and AbsEnv.
//
// Environment:
//      Software developed for the BaBar Detector at the SLAC B-Factory.
//
// Author(s): Steve Schaffner
//
//------------------------------------------------------------------------
#ifndef TRKCONTEXTEV_HH
#define TRKCONTEXTEV_HH
#include "TrkBase/TrkContext.h"
// class AbsEvent;
 
namespace MdcPatRec {
  class BField;
}
 
// Class interface //
class TrkContextEv : public TrkContext {
 
public:
  TrkContextEv( const MdcPatRec::BField* );
  virtual ~TrkContextEv();
 
  virtual TrkId getId() const;
 
private:
  TrkIdManager* _idman;
 
  TrkIdManager* idManager() const { return _idman; }
  // Preempt
  TrkContextEv& operator=( const TrkContextEv& );
  TrkContextEv( const TrkContextEv& );
};
 
#endif