# -*- coding: utf-8 -*-################################################################################ Copyright (c) 2019 Zope Foundation and Contributors.# All Rights Reserved.## This software is subject to the provisions of the Zope Public License,# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS# FOR A PARTICULAR PURPOSE.###############################################################################from__future__importabsolute_importfrom__future__importdivisionfrom__future__importprint_functionfrom..pollerimportPoller