api/src/com/cloud/network/router/VirtualRouter.java

// Licensed to the Apache Software Foundation (ASF) under one
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// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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package com.cloud.network.router;

import com.cloud.vm.VirtualMachine;

/**
 *  bridge internal and external traffic.
 */
public interface VirtualRouter extends VirtualMachine {
	public enum Role {
		VIRTUAL_ROUTER, LB
	}
    Role getRole();
    boolean getIsRedundantRouter();
    public enum RedundantState {
        UNKNOWN,
        MASTER,
        BACKUP,
        FAULT
    }
    RedundantState getRedundantState();
    String getPublicIpAddress();
    boolean isStopPending();
    void setStopPending(boolean stopPending);
    /**
     * @return
     */
    Long getVpcId();
}