RegionMergeTransaction.RegionMergeTransactionPhase (Apache HBase 1.2.12 API)

java.lang.Object
- java.lang.Enum<RegionMergeTransaction.RegionMergeTransactionPhase>
- - org.apache.hadoop.hbase.regionserver.RegionMergeTransaction.RegionMergeTransactionPhase

All Implemented Interfaces:

Serializable, Comparable<RegionMergeTransaction.RegionMergeTransactionPhase>

Enclosing interface:

RegionMergeTransaction
```
public static enum RegionMergeTransaction.RegionMergeTransactionPhase
extends Enum<RegionMergeTransaction.RegionMergeTransactionPhase>
```
Each enum is a step in the merge transaction.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`CLOSED_REGION_A` Closed the merging region A.
`CLOSED_REGION_B` Closed the merging region B.
`COMPLETED` Completed
`CREATED_MERGE_DIR` We created the temporary merge data directory.
`OFFLINED_REGION_A` The merging region A has been taken out of the server's online regions list.
`OFFLINED_REGION_B` The merging region B has been taken out of the server's online regions list.
`PONR` Point of no return.
`PREPARED` Prepared
`SET_MERGING` Set region as in transition, set it into MERGING state.
`STARTED`
`STARTED_MERGED_REGION_CREATION` Started in on creation of the merged region.

Method Summary

Methods
Modifier and Type	Method and Description
`static RegionMergeTransaction.RegionMergeTransactionPhase`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static RegionMergeTransaction.RegionMergeTransactionPhase[]`	`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
  - STARTED
```
public static final RegionMergeTransaction.RegionMergeTransactionPhase STARTED
```
  - PREPARED
```
public static final RegionMergeTransaction.RegionMergeTransactionPhase PREPARED
```
    Prepared
  - SET_MERGING
```
public static final RegionMergeTransaction.RegionMergeTransactionPhase SET_MERGING
```
    Set region as in transition, set it into MERGING state.
  - CREATED_MERGE_DIR
```
public static final RegionMergeTransaction.RegionMergeTransactionPhase CREATED_MERGE_DIR
```
    We created the temporary merge data directory.
  - CLOSED_REGION_A
```
public static final RegionMergeTransaction.RegionMergeTransactionPhase CLOSED_REGION_A
```
    Closed the merging region A.
  - OFFLINED_REGION_A
```
public static final RegionMergeTransaction.RegionMergeTransactionPhase OFFLINED_REGION_A
```
    The merging region A has been taken out of the server's online regions list.
  - CLOSED_REGION_B
```
public static final RegionMergeTransaction.RegionMergeTransactionPhase CLOSED_REGION_B
```
    Closed the merging region B.
  - OFFLINED_REGION_B
```
public static final RegionMergeTransaction.RegionMergeTransactionPhase OFFLINED_REGION_B
```
    The merging region B has been taken out of the server's online regions list.
  - STARTED_MERGED_REGION_CREATION
```
public static final RegionMergeTransaction.RegionMergeTransactionPhase STARTED_MERGED_REGION_CREATION
```
    Started in on creation of the merged region.
  - PONR
```
public static final RegionMergeTransaction.RegionMergeTransactionPhase PONR
```
    Point of no return. If we got here, then transaction is not recoverable other than by crashing out the regionserver.
  - COMPLETED
```
public static final RegionMergeTransaction.RegionMergeTransactionPhase COMPLETED
```
    Completed
- Method Detail
  - values
```
public static RegionMergeTransaction.RegionMergeTransactionPhase[] 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 (RegionMergeTransaction.RegionMergeTransactionPhase c : RegionMergeTransaction.RegionMergeTransactionPhase.values())
    System.out.println(c);
```
    Returns:
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static RegionMergeTransaction.RegionMergeTransactionPhase 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 RegionMergeTransaction.RegionMergeTransactionPhase

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

STARTED

PREPARED

SET_MERGING

CREATED_MERGE_DIR

CLOSED_REGION_A

OFFLINED_REGION_A

CLOSED_REGION_B

OFFLINED_REGION_B

STARTED_MERGED_REGION_CREATION

PONR

COMPLETED

Method Detail

values

valueOf