def METHOD_NAME(
    self,
    billing_scope: str,
    filter: Optional[str] = None,
    orderby: Optional[str] = None,
    expand: Optional[str] = None,
    **kwargs: Any
) -> AsyncIterable["_models.BenefitRecommendationModel"]:
    """List of recommendations for purchasing savings plan.
    .. seealso::
       - https://docs.microsoft.com/en-us/rest/api/CostManagement/
    :param billing_scope: The scope associated with benefit recommendation operations. This
     includes '/subscriptions/{subscriptionId}/' for subscription scope,
     '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}' for resource group scope,
     /providers/Microsoft.Billing/billingAccounts/{billingAccountId}' for enterprise agreement
     scope, and
     '/providers/Microsoft.Billing/billingAccounts/{billingAccountId}/billingProfiles/{billingProfileId}'
     for billing profile scope. Required.
    :type billing_scope: str
    :param filter: Can be used to filter benefitRecommendations by: properties/scope with allowed
     values ['Single', 'Shared'] and default value 'Shared'; and properties/lookBackPeriod with
     allowed values ['Last7Days', 'Last30Days', 'Last60Days'] and default value 'Last60Days';
     properties/term with allowed values ['P1Y', 'P3Y'] and default value 'P3Y';
     properties/subscriptionId; properties/resourceGroup. Default value is None.
    :type filter: str
    :param orderby: May be used to order the recommendations by: properties/armSkuName. For the
     savings plan, the results are in order by default. There is no need to use this clause. Default
     value is None.
    :type orderby: str
    :param expand: May be used to expand the properties by: properties/usage,
     properties/allRecommendationDetails. Default value is None.
    :type expand: str
    :keyword callable cls: A custom type or function that will be passed the direct response
    :return: An iterator like instance of either BenefitRecommendationModel or the result of
     cls(response)
    :rtype:
     ~azure.core.async_paging.AsyncItemPaged[~azure.mgmt.costmanagement.models.BenefitRecommendationModel]
    :raises ~azure.core.exceptions.HttpResponseError:
    """
    _headers = kwargs.pop("headers", {}) or {}
    _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
    api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
    cls: ClsType[_models.BenefitRecommendationsListResult] = kwargs.pop("cls", None)
    error_map = {
        401: ClientAuthenticationError,
        404: ResourceNotFoundError,
        409: ResourceExistsError,
        304: ResourceNotModifiedError,
    }
    error_map.update(kwargs.pop("error_map", {}) or {})
    def prepare_request(next_link=None):
        if not next_link:
            request = build_list_request(
                billing_scope=billing_scope,
                filter=filter,
                orderby=orderby,
                expand=expand,
                api_version=api_version,
                template_url=self.METHOD_NAME.metadata["url"],
                headers=_headers,
                params=_params,
            )
            request = _convert_request(request)
            request.url = self._client.format_url(request.url)
        else:
            # make call to next link with the client's api-version
            _parsed_next_link = urllib.parse.urlparse(next_link)
            _next_request_params = case_insensitive_dict(
                {
                    key: [urllib.parse.quote(v) for v in value]
                    for key, value in urllib.parse.parse_qs(_parsed_next_link.query).items()
                }
            )
            _next_request_params["api-version"] = self._config.api_version
            request = HttpRequest(
                "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
            )
            request = _convert_request(request)
            request.url = self._client.format_url(request.url)
            request.method = "GET"
        return request
    async def extract_data(pipeline_response):
        deserialized = self._deserialize("BenefitRecommendationsListResult", pipeline_response)
        list_of_elem = deserialized.value
        if cls:
            list_of_elem = cls(list_of_elem)  # type: ignore
        return deserialized.next_link or None, AsyncList(list_of_elem)
    async def get_next(next_link=None):
        request = prepare_request(next_link)
        _stream = False
        pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
            request, stream=_stream, **kwargs
        )
        response = pipeline_response.http_response
        if response.status_code not in [200]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            error = self._deserialize.failsafe_deserialize(_models.ErrorResponse, pipeline_response)
            raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
        return pipeline_response
    return AsyncItemPaged(get_next, extract_data)