RowLockStrategy (Hibernate Javadocs)

java.lang.Object
- java.lang.Enum<RowLockStrategy>
- - org.hibernate.dialect.RowLockStrategy

All Implemented Interfaces:

Serializable, Comparable<RowLockStrategy>
```
public enum RowLockStrategy
extends Enum<RowLockStrategy>
```
The strategy for rendering which row to lock with the FOR UPDATE OF clause.

Enum Constant Summary

Enum Constants
Enum Constant Description

COLUMN
Use a column name.

NONE
No support for specifying rows to lock.

TABLE
Use a table alias.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static RowLockStrategy`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static RowLockStrategy[]`	`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
  - COLUMN
```
public static final RowLockStrategy COLUMN
```
    Use a column name.
  - TABLE
```
public static final RowLockStrategy TABLE
```
    Use a table alias.
  - NONE
```
public static final RowLockStrategy NONE
```
    No support for specifying rows to lock.
- Method Detail
  - values
```
public static RowLockStrategy[] 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 (RowLockStrategy c : RowLockStrategy.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static RowLockStrategy 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