/*******************************************************************************
 * ============LICENSE_START========================================================================
 * ONAP : ccsdk feature sdnr wt
 * =================================================================================================
 * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
 * =================================================================================================
 * 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.
 * ============LICENSE_END==========================================================================
 ******************************************************************************/
package org.onap.ccsdk.features.sdnr.wt.devicemanager.impl;
import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNode;

import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;

public interface DeviceManagerService {

    public enum Action {
        ADD,
        REMOVE,
        UPDATE
    }
    /**
     * Managed device is connected to node/mountpoint.
     * @param action provide action
     * @param nNodeId id of the mountpoint
     * @param nNode mountpoint contents
     */
    void startListenerOnNodeForConnectedState(Action action, NodeId nNodeId, NetconfNode nNode);

    /**
     * Managed device is disconnected from node/mountpoint.
     * @param nNodeId id of the mountpoint
     * @param nNode mountpoint contents
     */
    void leaveConnectedState(NodeId nNodeId, NetconfNode nNode);

    /**
     * Removal indication of node/mountpoint.
     * @param nNodeId id of the mountpoint
     */
    void mountpointNodeRemoved(NodeId nNodeId);
}