code: def get_records(self):
          
          self.close()
          with open(self.path, 'r') as filep:
              first_line = filep.readline().split(',')
              if first_line[0] != self.fields[0]:
                  yield first_line
  
              for line in filep:
                  yield line.split(',')
docs: Get all stored records.
  
          Returns: (timestamp, user, recid,...)