1 /**
2  * Licensed to the Apache Software Foundation (ASF) under one
3  * or more contributor license agreements.  See the NOTICE file
4  * distributed with this work for additional information
5  * regarding copyright ownership.  The ASF licenses this file
6  * to you under the Apache License, Version 2.0 (the
7  * "License"); you may not use this file except in compliance
8  * with the License.  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 package org.apache.hadoop.hdfs.server.protocol;
19 
20 import org.apache.hadoop.hdfs.protocol.DatanodeInfo;
21 
22 /**
23  * Class captures information of a datanode and its storages.
24  */
25 public class DatanodeStorageReport {
26   final DatanodeInfo datanodeInfo;
27   final StorageReport[] storageReports;
28 
DatanodeStorageReport(DatanodeInfo datanodeInfo, StorageReport[] storageReports)29   public DatanodeStorageReport(DatanodeInfo datanodeInfo,
30       StorageReport[] storageReports) {
31     this.datanodeInfo = datanodeInfo;
32     this.storageReports = storageReports;
33   }
34 
getDatanodeInfo()35   public DatanodeInfo getDatanodeInfo() {
36     return datanodeInfo;
37   }
38 
getStorageReports()39   public StorageReport[] getStorageReports() {
40     return storageReports;
41   }
42 }