ClusterInitializationPhaseHandler.java

/**
 * Copyright (c) 2016 Pantheon Technologies s.r.o. and others. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
 * and is available at http://www.eclipse.org/legal/epl-v10.html
 */
package org.opendaylight.openflowplugin.api.openflow.device.handlers;

import org.opendaylight.openflowplugin.api.openflow.lifecycle.MastershipChangeListener;

/**
 * Interface handles MASTER initialization on ownership change.
 */
public interface ClusterInitializationPhaseHandler {

    /**
     * Method for initialization cycle between contexts
     * @param mastershipChangeListener - listener if something goes wrong with initialization
     */
    boolean onContextInstantiateService(final MastershipChangeListener mastershipChangeListener);

    /**
     * Method for initial submit transaction after successful initial gathering.
     */
    default boolean initialSubmitTransaction(){
        //This method need to be override only in device context to submit initial data.
        return false;
    }
}