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IChronoStatSvc.h

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// $Header: /nfs/slac/g/glast/ground/cvs/GaudiKernel/GaudiKernel/IChronoStatSvc.h,v 1.1.1.1 2001/04/18 18:14:18 tlindner Exp $
#ifndef     GAUDIKERNEL_ICHRONOSTATSVC_H
#define     GAUDIKERNEL_ICHRONOSTATSVC_H

// Include files
#include "GaudiKernel/IInterface.h"
#include <iostream>
#include <string>

// Forward declarations
class IMessageSvc;

// Declaration of the interface ID ( interface id, major version, minor version) 
static const InterfaceID IID_IChronoStatSvc(210, 1 , 0); 


class IChronoStatSvc : virtual public IInterface  {  
 public:
  static const InterfaceID& interfaceID() { return IID_IChronoStatSvc; }
  typedef    std::string     ChronoTag  ;
  typedef    std::string     StatTag    ;
  typedef    double          StatFlag   ;  // type of the Flag   variable for statistics
  typedef    double          StatWeight ;  // type of the Weight variable for statistics 

  enum ChronoStatus
  {
    UNKNOWN = 0                      
    , RUNNING      
    , STOPPED    
  };
  
  virtual ~IChronoStatSvc(){};
  
  virtual StatusCode chronoStart( const ChronoTag& ) = 0;

  virtual StatusCode chronoStop( const ChronoTag& ) = 0; 

  virtual StatusCode  chronoPrint( const ChronoTag& ) = 0; 

  virtual ChronoStatus chronoStatus( const ChronoTag& ) = 0; 

  virtual StatusCode stat( const StatTag&, const StatFlag&, const StatWeight& ) = 0; 
  virtual StatusCode statPrint( const StatTag& ) = 0;   
};

#endif  //  GAUDIKERNEL_ICHRONOSTATSVC_H

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