parameters: (self)
docstring: Check class for initialization status.
  
      Check that all required fields are initialized
  
      Raises:
        ValidationError: If message is not initialized.
docstring_summary: Check class for initialization status.
docstring_tokens: Check class for initialization status .
function: def check_initialized(self):
      """Check class for initialization status.
  
      Check that all required fields are initialized
  
      Raises:
        ValidationError: If message is not initialized.
      """
      for name, field in self.__by_name.items():
        value = getattr(self, name)
        if value is None:
          if field.required:
            raise ValidationError("Message %s is missing required field %s" %
                                  (type(self).__name__, name))
        else:
          try:
            if (isinstance(field, MessageField) and
                issubclass(field.message_type, Message)):
              if field.repeated:
                for item in value:
                  item_message_value = field.value_to_message(item)
                  item_message_value.check_initialized()
              else:
                message_value = field.value_to_message(value)
                message_value.check_initialized()
          except ValidationError as err:
            if not hasattr(err, 'message_name'):
              err.message_name = type(self).__name__
            raise
function_tokens: def check_initialized ( self ) : for name , field in self . __by_name . items ( ) : value = getattr ( self , name ) if value is None : if field . required : raise ValidationError ( "Message %s is missing required field %s" % ( type ( self ) . __name__ , name ) ) else : try : if ( isinstance ( field , MessageField ) and issubclass ( field . message_type , Message ) ) : if field . repeated : for item in value : item_message_value = field . value_to_message ( item ) item_message_value . check_initialized ( ) else : message_value = field . value_to_message ( value ) message_value . check_initialized ( ) except ValidationError as err : if not hasattr ( err , 'message_name' ) : err . message_name = type ( self ) . __name__ raise