'Enables you to query for the resource/meter metadata and related prices
used in a given subscription by Offer ID, Currency, Locale and Region.
The metadata associated with the billing meters, including but not
limited to service names, types, resources, units of measure, and
regions, is subject to change at any time and without notice. If you
intend to use this billing data in an automated fashion, please use the
billing meter GUID to uniquely identify each billable item. If the
billing meter GUID is scheduled to change due to a new billing model,
you will be notified in advance of the change. .
:param filter: The filter to apply on the operation. It ONLY supports
the \'eq\' and \'and\' logical operators at this time. All the 4 query
parameters \'OfferDurableId\',  \'Currency\', \'Locale\', \'Region\' are
required to be a part of the $filter.
:type filter: str
:param dict custom_headers: headers that will be added to the request
:param bool raw: returns the direct response alongside the
deserialized response
:param operation_config: :ref:`Operation configuration
overrides<msrest:optionsforoperations>`.
:return: :class:`ResourceRateCardInfo
<azure.mgmt.commerce.models.ResourceRateCardInfo>` or
:class:`ClientRawResponse<msrest.pipeline.ClientRawResponse>` if
raw=true
:rtype: :class:`ResourceRateCardInfo
<azure.mgmt.commerce.models.ResourceRateCardInfo>` or
:class:`ClientRawResponse<msrest.pipeline.ClientRawResponse>`
:raises:
:class:`ErrorResponseException<azure.mgmt.commerce.models.ErrorResponseException>`'

def get(self, filter, custom_headers=None, raw=False, **operation_config):

    url = '/subscriptions/{subscriptionId}/providers/Microsoft.Commerce/RateCard'
    path_format_arguments = {'subscriptionId': self._serialize.url('self.config.subscription_id', self.config.subscription_id, 'str')}
    url = self._client.format_url(url, **path_format_arguments)
    query_parameters = {}
    query_parameters['$filter'] = self._serialize.query('filter', filter, 'str')
    query_parameters['api-version'] = self._serialize.query('self.api_version', self.api_version, 'str')
    header_parameters = {}
    header_parameters['Content-Type'] = 'application/json;    charset=utf-8'
    if self.config.generate_client_request_id:
        header_parameters['x-ms-client-request-id'] = str(uuid.uuid1())
    if custom_headers:
        header_parameters.update(custom_headers)
    if (self.config.accept_language is not None):
        header_parameters['accept-language'] = self._serialize.header('self.config.accept_language', self.config.accept_language, 'str')
    request = self._client.get(url, query_parameters)
    response = self._client.send(request, header_parameters, **operation_config)
    if (response.status_code not in [200]):
        raise models.ErrorResponseException(self._deserialize, response)
    deserialized = None
    if (response.status_code == 200):
        deserialized = self._deserialize('ResourceRateCardInfo', response)
    if raw:
        client_raw_response = ClientRawResponse(deserialized, response)
        return client_raw_response
    return deserialized
