code: public DeviceTypePricingTiersEnvelope getThePricingTiers(String dtid, Integer version) throws ApiException {
          ApiResponse<DeviceTypePricingTiersEnvelope> resp = getThePricingTiersWithHttpInfo(dtid, version);
          return resp.getData();
      }
docs: Get devicetype&#39;s pricing tiers.
  Get devicetype&#39;s pricing tiers.
  @param dtid DeviceType ID (required)
  @param version Version (required)
  @return DeviceTypePricingTiersEnvelope
  @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body