async fn delete_db_cluster_snapshot(
        &self,
        input: DeleteDBClusterSnapshotMessage,
    ) -> Result<DeleteDBClusterSnapshotResult, RusotoError<DeleteDBClusterSnapshotError>> {
        let mut request = SignedRequest::new("POST", "rds", &self.region, "/");
        let params = self.new_params("DeleteDBClusterSnapshot");
        let mut params = params;
        DeleteDBClusterSnapshotMessageSerializer::serialize(&mut params, "", &input);
        request.set_payload(Some(serde_urlencoded::to_string(&params).unwrap()));
        request.set_content_type("application/x-www-form-urlencoded".to_owned());

        let response = self
            .sign_and_dispatch(request, DeleteDBClusterSnapshotError::from_response)
            .await?;

        let mut response = response;
        let result = xml_util::parse_response(&mut response, |actual_tag_name, stack| {
            xml_util::start_element(actual_tag_name, stack)?;
            let result = DeleteDBClusterSnapshotResultDeserializer::deserialize(
                "DeleteDBClusterSnapshotResult",
                stack,
            )?;
            skip_tree(stack);
            xml_util::end_element(actual_tag_name, stack)?;
            Ok(result)
        })
        .await?;

        drop(response); // parse non-payload
        Ok(result)
    }
<p><p>Deletes a DB cluster snapshot. If the snapshot is being copied, the copy operation is terminated.</p> <note> <p>The DB cluster snapshot must be in the <code>available</code> state to be deleted.</p> </note></p>
rusoto/services/neptune/src/generated.rs