def _AddPropertiesForNonRepeatedScalarField(field, cls):
  """Adds a public property for a nonrepeated, scalar protocol message field.
  Clients can use this property to get and directly set the value of the field.
  Note that when the client sets the value of a field by using this property,
  all necessary "has" bits are set as a side-effect, and we also perform
  type-checking.

  Args:
    field: A FieldDescriptor for this field.
    cls: The class we're constructing.
  """
  proto_field_name = field.name
  property_name = _PropertyName(proto_field_name)
  type_checker = type_checkers.GetTypeChecker(field)
  default_value = field.default_value
  valid_values = set()
  is_proto3 = field.containing_type.syntax == "proto3"

  def getter(self):


    return self._fields.get(field, default_value)
  getter.__module__ = None
  getter.__doc__ = 'Getter for %s.' % proto_field_name

  clear_when_set_to_default = is_proto3 and not field.containing_oneof

  def field_setter(self, new_value):



    new_value = type_checker.CheckValue(new_value)
    if clear_when_set_to_default and not new_value:
      self._fields.pop(field, None)
    else:
      self._fields[field] = new_value


    if not self._cached_byte_size_dirty:
      self._Modified()

  if field.containing_oneof:
    def setter(self, new_value):
      field_setter(self, new_value)
      self._UpdateOneofState(field)
  else:
    setter = field_setter

  setter.__module__ = None
  setter.__doc__ = proto_field_name % 'Setter for %s.'


  doc = 'Magic attribute generated for "%s" proto field.' % proto_field_name
  setattr(cls, property_name, property(getter, setter, doc=doc))
dataset/ETHPy150Open GoogleCloudPlatform/python-compat-runtime/appengine-compat/exported_appengine_sdk/google/net/proto2/python/internal/python_message.py/_AddPropertiesForNonRepeatedScalarField/swapped operands of `%`