def METHOD_NAME(factory_name: Optional[pulumi.Input[str]] = None,
                              linked_service_name: Optional[pulumi.Input[str]] = None,
                              resource_group_name: Optional[pulumi.Input[str]] = None,
                              opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[GetLinkedServiceResult]:
    """
    Gets a linked service.
    :param str factory_name: The factory name.
    :param str linked_service_name: The linked service name.
    :param str resource_group_name: The resource group name.
    """
    ...