async fn describe_dataset_group(
        &self,
        input: DescribeDatasetGroupRequest,
    ) -> Result<DescribeDatasetGroupResponse, RusotoError<DescribeDatasetGroupError>> {
        let mut request = self.new_signed_request("POST", "/");
        request.add_header("x-amz-target", "AmazonForecast.DescribeDatasetGroup");
        let encoded = serde_json::to_string(&input).unwrap();
        request.set_payload(Some(encoded));

        let response = self
            .sign_and_dispatch(request, DescribeDatasetGroupError::from_response)
            .await?;
        let mut response = response;
        let response = response.buffer().await.map_err(RusotoError::HttpDispatch)?;
        proto::json::ResponsePayload::new(&response)
            .deserialize::<DescribeDatasetGroupResponse, _>()
    }
<p><p>Describes a dataset group created using the <a>CreateDatasetGroup</a> operation.</p> <p>In addition to listing the parameters provided in the <code>CreateDatasetGroup</code> request, this operation includes the following properties:</p> <ul> <li> <p> <code>DatasetArns</code> - The datasets belonging to the group.</p> </li> <li> <p> <code>CreationTime</code> </p> </li> <li> <p> <code>LastModificationTime</code> </p> </li> <li> <p> <code>Status</code> </p> </li> </ul></p>
rusoto/services/forecast/src/generated.rs