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/*-
 * Copyright (C) 2011, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This file was distributed by Oracle as part of a version of Oracle NoSQL
 * Database made available at:
 *
 * http://www.oracle.com/technetwork/database/database-technologies/nosqldb/downloads/index.html
 *
 * Please see the LICENSE file included in the top-level directory of the
 * appropriate version of Oracle NoSQL Database for a copy of the license and
 * additional information.
 */

package oracle.kv.impl.mgmt;

import java.rmi.Remote;
import java.rmi.RemoteException;

import oracle.kv.impl.measurement.ServiceStatusChange;
import oracle.kv.impl.param.ParameterMap;
import oracle.kv.impl.rep.monitor.StatsPacket;

/**
 * These are common methods for RepNode and ArbNode to inform the MgmtAgent
 * of the node's status.  This remote interface does not need to be versioned,
 * because the two participants will always be local, and always be the from
 * same release.
 */
public interface NodeStatusReceiver extends Remote {

    public void updateNodeStatus(ServiceStatusChange newStatus)
        throws RemoteException;

    public void receiveStats(StatsPacket packet)
        throws RemoteException;

    public void receiveNewParams(ParameterMap newMap)
        throws RemoteException;
}