Storage.StorageState (Apache Hadoop HDFS 3.4.1.300-dep-1001 API)

java.lang.Object
- java.lang.Enum<Storage.StorageState>
- - org.apache.hadoop.hdfs.server.common.Storage.StorageState

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Storage.StorageState>

Enclosing class:

Storage
```
public static enum Storage.StorageState
extends java.lang.Enum<Storage.StorageState>
```

Enum Constant Summary

Enum Constants
Enum Constant	Description
`COMPLETE_CHECKPOINT`
`COMPLETE_FINALIZE`
`COMPLETE_ROLLBACK`
`COMPLETE_UPGRADE`
`NON_EXISTENT`
`NORMAL`
`NOT_FORMATTED`
`RECOVER_CHECKPOINT`
`RECOVER_ROLLBACK`
`RECOVER_UPGRADE`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Storage.StorageState`	`valueOf(java.lang.String name)`	Returns the enum constant of this type with the specified name.
`static Storage.StorageState[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - NON_EXISTENT
```
public static final Storage.StorageState NON_EXISTENT
```
  - NOT_FORMATTED
```
public static final Storage.StorageState NOT_FORMATTED
```
  - COMPLETE_UPGRADE
```
public static final Storage.StorageState COMPLETE_UPGRADE
```
  - RECOVER_UPGRADE
```
public static final Storage.StorageState RECOVER_UPGRADE
```
  - COMPLETE_FINALIZE
```
public static final Storage.StorageState COMPLETE_FINALIZE
```
  - COMPLETE_ROLLBACK
```
public static final Storage.StorageState COMPLETE_ROLLBACK
```
  - RECOVER_ROLLBACK
```
public static final Storage.StorageState RECOVER_ROLLBACK
```
  - COMPLETE_CHECKPOINT
```
public static final Storage.StorageState COMPLETE_CHECKPOINT
```
  - RECOVER_CHECKPOINT
```
public static final Storage.StorageState RECOVER_CHECKPOINT
```
  - NORMAL
```
public static final Storage.StorageState NORMAL
```
- Method Detail
  - values
```
public static Storage.StorageState[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (Storage.StorageState c : Storage.StorageState.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static Storage.StorageState valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null

Enum Storage.StorageState

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

NON_EXISTENT

NOT_FORMATTED

COMPLETE_UPGRADE

RECOVER_UPGRADE

COMPLETE_FINALIZE

COMPLETE_ROLLBACK

RECOVER_ROLLBACK

COMPLETE_CHECKPOINT

RECOVER_CHECKPOINT

NORMAL

Method Detail

values

valueOf