def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        from .entity import Entity
        from .volume_type import VolumeType

        from .entity import Entity
        from .volume_type import VolumeType

        fields: dict[str, Callable[[Any], None]] = {
            "createdDateTime": lambda n : setattr(self, 'created_date_time', n.get_datetime_value()),
            "deviceId": lambda n : setattr(self, 'device_id', n.get_str_value()),
            "key": lambda n : setattr(self, 'key', n.get_str_value()),
            "volumeType": lambda n : setattr(self, 'volume_type', n.get_enum_value(VolumeType)),
        }
        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/bitlocker_recovery_key.py