// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you 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 com.cloud.agent.api;


public class OvsDestroyBridgeCommand extends Command {

    Long networkId;
    String name;
    Long hostId;

    public OvsDestroyBridgeCommand(Long networkId, String name, Long hostId) {
        this.networkId = networkId;
        this.name = name;
        this.hostId = hostId;
    }

    public Long getNetworkId() {
        return networkId;
    }

    public String getBridgeName() {
        return name;
    }

    public Long getHostId() {
        return hostId;
    }

    @Override
    public boolean executeInSequence() {
        return true;
    }
}
