content: // 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
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  // under the License.
  package com.cloud.network;
  
  import com.cloud.network.Networks.TrafficType;
  
  /* User can provide a Label, while configuring a zone, to specify
   * a physical network that is to be used for a traffic type defined
   * by CloudStack. See the enum data type TrafficType. This label is
   * called Traffic label. This might encapsulate physical network
   * specific properties like VLAN ID, name of virtual network object or more.
   * The name of virtual network object is dependent on type of hypervisor.
   * For example it is name of xenserver bridge in case of XenServer and
   * name of virtual switch in case of VMware hypervisor
   */
  public interface TrafficLabel {
  
      public TrafficType getTrafficType();
  
      public String getNetworkLabel();
  
  }
  