def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        from .date_time_time_zone import DateTimeTimeZone
        from .online_meeting_base import OnlineMeetingBase

        from .date_time_time_zone import DateTimeTimeZone
        from .online_meeting_base import OnlineMeetingBase

        fields: dict[str, Callable[[Any], None]] = {
            "endDateTime": lambda n : setattr(self, 'end_date_time', n.get_object_value(DateTimeTimeZone)),
            "startDateTime": lambda n : setattr(self, 'start_date_time', n.get_object_value(DateTimeTimeZone)),
        }
        super_fields = super().get_field_deserializers()
        fields.update(super_fields)
        return fields

        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        
msgraph/generated/models/virtual_event_session.py