TxnStore.MUTEX_KEY (Hive 3.1.1 API)

java.lang.Object
- java.lang.Enum<TxnStore.MUTEX_KEY>
- - org.apache.hadoop.hive.metastore.txn.TxnStore.MUTEX_KEY

All Implemented Interfaces:

Serializable, Comparable<TxnStore.MUTEX_KEY>

Enclosing interface:

TxnStore
```
public static enum TxnStore.MUTEX_KEY
extends Enum<TxnStore.MUTEX_KEY>
```

Enum Constant Summary

Enum Constants
Enum Constant and Description
`CheckLock`
`Cleaner`
`CompactionHistory`
`CompactionScheduler`
`HouseKeeper`
`Initiator`
`MaterializationRebuild`
`WriteIdAllocator`
`WriteSetCleaner`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static TxnStore.MUTEX_KEY`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static TxnStore.MUTEX_KEY[]`	`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
  - Initiator
```
public static final TxnStore.MUTEX_KEY Initiator
```
  - Cleaner
```
public static final TxnStore.MUTEX_KEY Cleaner
```
  - HouseKeeper
```
public static final TxnStore.MUTEX_KEY HouseKeeper
```
  - CompactionHistory
```
public static final TxnStore.MUTEX_KEY CompactionHistory
```
  - CheckLock
```
public static final TxnStore.MUTEX_KEY CheckLock
```
  - WriteSetCleaner
```
public static final TxnStore.MUTEX_KEY WriteSetCleaner
```
  - CompactionScheduler
```
public static final TxnStore.MUTEX_KEY CompactionScheduler
```
  - WriteIdAllocator
```
public static final TxnStore.MUTEX_KEY WriteIdAllocator
```
  - MaterializationRebuild
```
public static final TxnStore.MUTEX_KEY MaterializationRebuild
```
- Method Detail
  - values
```
public static TxnStore.MUTEX_KEY[] 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 (TxnStore.MUTEX_KEY c : TxnStore.MUTEX_KEY.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static TxnStore.MUTEX_KEY valueOf(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:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null

Enum TxnStore.MUTEX_KEY

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

Initiator

Cleaner

HouseKeeper

CompactionHistory

CheckLock

WriteSetCleaner

CompactionScheduler

WriteIdAllocator

MaterializationRebuild

Method Detail

values

valueOf