1 /***
2 * Copyright 2003-2010 Terracotta, Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package net.sf.ehcache.cluster;
17
18 /***
19 * Provides information about a node in a cache cluster.
20 *
21 * @author Geert Bevin
22 * @since 2.0
23 */
24 public interface ClusterNode {
25
26 /***
27 * Get a unique (per cluster) identifier for this node.
28 *
29 * @return Unique per cluster identifier
30 */
31 String getId();
32
33 /***
34 * Get the host name of the node
35 *
36 * @return Host name of node
37 */
38 String getHostname();
39
40 /***
41 * Get the IP address of the node
42 *
43 * @return IP address of node
44 */
45 String getIp();
46
47 }