docs: def read_only(self, value):
          """
          Setter for **self.__read_only** attribute.
  
          :param value: Attribute value.
          :type value: bool
          """
  
          if value is not None:
              assert type(value) is bool, "'{0}' attribute: '{1}' type is not 'bool'!".format("read_only", value)
          self.__read_only = value