@dataclass(kw_only=True)
class GroupVoiceXmlModifyInstanceRequest(OCIRequest):
    """Request to modify a VoiceXML instance. For a valid voiceXml instance to work properly,
        a device with Static Registration is expected with a valid contact.
        The following elements are only used in AS data mode and ignored in XS data mode:
          webexMeetingCallback
        The response is either SuccessResponse or ErrorResponse.

    Attributes:

        service_user_id (str):

        service_instance_profile (Optional[ServiceInstanceModifyProfile]):

        network_class_of_service (Optional[str]):

        access_device_endpoint (Optional[Nillable[AccessDeviceEndpointModify]]):

        webex_meeting_callback (Optional[bool]):

    """

    service_user_id: str = field(metadata={"alias": "serviceUserId"})

    service_instance_profile: Optional[ServiceInstanceModifyProfile] = field(
        default=None, metadata={"alias": "serviceInstanceProfile"}
    )

    network_class_of_service: Optional[str] = field(
        default=None, metadata={"alias": "networkClassOfService"}
    )

    access_device_endpoint: Optional[Nillable[AccessDeviceEndpointModify]] = field(
        default=None, metadata={"alias": "accessDeviceEndpoint"}
    )

    webex_meeting_callback: Optional[bool] = field(
        default=None, metadata={"alias": "webexMeetingCallback"}
    )

    def __post_init__(self):
        nillable_fields = ["access_device_endpoint"]
        for field_name in nillable_fields:
            value = getattr(self, field_name)
            if value == "" or value == "None":
                object.__setattr__(self, field_name, OCINil)

class SuccessResponse(OCIResponse):
    pass

class ErrorResponse(OCIResponse):
    errorCode: Optional[int] = None
    summary: str
    summaryEnglish: str
    detail: Optional[str] = None