| /* |
| * Copyright 2016-present Open Networking Laboratory |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.onosproject.openstacknode; |
| |
| import java.util.List; |
| |
| /** |
| * Handles the bootstrap request for compute/gateway node. |
| */ |
| public interface OpenstackNodeService { |
| |
| public enum OpenstackNodeType { |
| /** |
| * Compute or Gateway Node. |
| */ |
| COMPUTENODE, |
| GATEWAYNODE |
| } |
| /** |
| * Adds a new node to the service. |
| * |
| * @param node openstack node |
| */ |
| void addNode(OpenstackNode node); |
| |
| /** |
| * Deletes a node from the service. |
| * |
| * @param node openstack node |
| */ |
| void deleteNode(OpenstackNode node); |
| |
| /** |
| * Returns nodes known to the service for designated openstacktype. |
| * |
| * @param openstackNodeType openstack node type |
| * @return list of nodes |
| */ |
| List<OpenstackNode> getNodes(OpenstackNodeType openstackNodeType); |
| |
| /** |
| * Returns the NodeState for a given node. |
| * |
| * @param node openstack node |
| * @return true if the NodeState for a given node is COMPLETE, false otherwise |
| */ |
| boolean isComplete(OpenstackNode node); |
| } |