3998N/A# The contents of this file are subject to the terms of the 3998N/A# Common Development and Distribution License (the "License"). 3998N/A# You may not use this file except in compliance with the License. 3998N/A# See the License for the specific language governing permissions 3998N/A# and limitations under the License. 3998N/A# When distributing Covered Code, include this CDDL HEADER in each 3998N/A# If applicable, add the following below this CDDL HEADER, with the 3998N/A# fields enclosed by brackets "[]" replaced with your own identifying 3998N/A# information: Portions Copyright [yyyy] [name of copyright owner] 6787N/A# Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved. 3998N/A# The futures module was integrated into Python 3.2, so we should only