code: protected LogFileHeader logFileHeader()
      {
          if (tc.isEntryEnabled())
              Tr.entry(tc, "logFileHeader", this);
          if (tc.isEntryEnabled())
              Tr.exit(tc, "logFileHeader", _logFileHeader);
          return _logFileHeader;
      }
docs: Accessor for the log file header object assoicated with this LogFileHandle
  instance.
  
  @return LogFileHeader The log file header object associated with this LogFileHandle
  instance.