AdminHelper (Apache Hadoop HDFS 3.4.1 API)

java.lang.Object
- org.apache.hadoop.hdfs.tools.AdminHelper

```
public class AdminHelper
extends Object
```
Helper methods for CacheAdmin/CryptoAdmin/StoragePolicyAdmin

- Constructor Summary
  
  Constructors
  Constructor and Description
  
  AdminHelper()
- Method Summary
  
  All Methods Static Methods Concrete Methods
  Modifier and Type Method and Description
  
  static org.apache.hadoop.hdfs.DistributedFileSystem getDFS(org.apache.hadoop.conf.Configuration conf)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructors
Constructor and Description
`AdminHelper()`

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static org.apache.hadoop.hdfs.DistributedFileSystem`	`getDFS(org.apache.hadoop.conf.Configuration conf)`

Constructor Detail
- AdminHelper
```
public AdminHelper()
```

Method Detail

getDFS

public static org.apache.hadoop.hdfs.DistributedFileSystem getDFS(org.apache.hadoop.conf.Configuration conf)
                                                           throws IOException

Throws:: IOException

Class AdminHelper

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

AdminHelper

Method Detail

getDFS