async fn get_operations(
        &self,
        input: GetOperationsRequest,
    ) -> Result<GetOperationsResult, RusotoError<GetOperationsError>> {
        let mut request = self.new_signed_request("POST", "/");
        request.add_header("x-amz-target", "Lightsail_20161128.GetOperations");
        let encoded = serde_json::to_string(&input).unwrap();
        request.set_payload(Some(encoded));

        let response = self
            .sign_and_dispatch(request, GetOperationsError::from_response)
            .await?;
        let mut response = response;
        let response = response.buffer().await.map_err(RusotoError::HttpDispatch)?;
        proto::json::ResponsePayload::new(&response).deserialize::<GetOperationsResult, _>()
    }
<p>Returns information about all operations.</p> <p>Results are returned from oldest to newest, up to a maximum of 200. Results can be paged by making each subsequent call to <code>GetOperations</code> use the maximum (last) <code>statusChangedAt</code> value from the previous request.</p>
rusoto/services/lightsail/src/generated.rs