Reconstruction/MdcPatRec/TrkBase/include/TrkBase/TrkTimeAdjuster.h

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//--------------------------------------------------------------------------
// File and Version Information:
//      $Id: TrkTimeAdjuster.h,v 1.1.1.1 2005/04/21 06:01:42 zhangy Exp $
//
// Description:
//      Class TrkTimeAdjuster
//
//      base class which can be just to 'transform' raw times from
//      one subdetector to another...
//
// Environment:
//      Software developed for the BaBar Detector at the SLAC B-Factory.
//
// Author List:
//      Gerhard Raven
//
// Copyright Information:
//      Copyright (C) 1999              UC, San Diego
//
//------------------------------------------------------------------------
 
#ifndef TRKTIMEADJUSTER_H
#define TRKTIMEADJUSTER_H
 
class TrkTimeAdjuster {
public:
  virtual ~TrkTimeAdjuster();
 
  // subtract this # of seconds from the 'raw' (digi) time
  // to get the 'BaBar' time; This corrected time can be
  // compared directly to the bunch T0.
  virtual double deltaTimePep() const = 0;
  virtual double deltaTimeMdc() const = 0;
  virtual double deltaTimeDrc() const = 0;
  virtual double deltaTimeEmc() const = 0;
  virtual double deltaTimeIfr() const = 0;
 
  // set functions
 
  virtual void setDeltaTimePep( double delta ) = 0;
  virtual void setDeltaTimeMdc( double delta ) = 0;
  virtual void setDeltaTimeDrc( double delta ) = 0;
  virtual void setDeltaTimeEmc( double delta ) = 0;
  virtual void setDeltaTimeIfr( double delta ) = 0;
};
 
#endif