Copyright 2018 AT&T Intellectual Property. All rights reserved. Modifications Copyright (C) 2019 Nordix Foundation. This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE Full license text at https://creativecommons.org/licenses/by/4.0/legalcode Policy Control Loop This is the implementation of the Policy's Control Loop messages. This includes the Events consumed and Notifications produced by the ONAP Policy Platform.