1 /**
2 *
3 * Copyright (C) 2011 Cloud Conscious, LLC. <info@cloudconscious.com>
4 *
5 * ====================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 * ====================================================================
18 */
19 package org.jclouds.vcloud.domain.network.nat;
20
21 import javax.annotation.Nullable;
22
23 /**
24 *
25 * Defines a rule associated with Nat
26 *
27 * @since vcloud api 0.9
28 *
29 * @author Adrian Cole
30 */
31 public interface NatRule {
32 /**
33 * IP address to which this NAT rule maps the IP address specified in the InternalIp element.
34 */
35 @Nullable
36 String getExternalIP();
37 }