(self, event)
Update event attributes to add.

        Args:
            event: Dictionary with new or updated values.
Update event attributes to add.
Update event attributes to add .
def _update(self, event):
        """Update event attributes to add.

        Args:
            event: Dictionary with new or updated values.
        """
        self.updated_event.update(event)
def _update ( self , event ) : self . updated_event . update ( event )