Debug.h

//-----------------------------------------------------------------------------
// $Id$
//-----------------------------------------------------------------------------
// Filename : Debug.h
// Section  : TRG
// Owner    : Yoshihito Iwasaki
// Email    : yoshihito.iwasaki@kek.jp
//-----------------------------------------------------------------------------
// Description : Debug utility functions
//-----------------------------------------------------------------------------
// $Log$
//-----------------------------------------------------------------------------
 
#ifndef TRGDebug_FLAG_
#define TRGDebug_FLAG_
 
#include <vector>
#include <string>
 
namespace Belle2 {
  class TRGDebug {
 
  public:
 
    static int level(void);
 
    static int level(int newLevel, bool thisStageOnly = false);
 
    static void enterStage(const std::string& stageName);
 
    static void leaveStage(const std::string& stageName);
 
    static std::string tab(void);
 
    static std::string tab(int extra);
 
  private:
 
    static std::vector<std::string> _stages;
 
    static int _level;
  };
 
//-----------------------------------------------------------------------------
 
} // namespace Belle2
 
#endif /* TRGDebug_FLAG_ */