Package org.hibernate.dialect

Enum Class RowLockStrategy

java.lang.Object

java.lang.Enum<RowLockStrategy>

org.hibernate.dialect.RowLockStrategy

All Implemented Interfaces:

Serializable, Comparable<RowLockStrategy>, java.lang.constant.Constable

public enum RowLockStrategy
extends Enum<RowLockStrategy>

The strategy for rendering which row to lock with the FOR UPDATE OF clause.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

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

Modifier and Type	Method	Description
static RowLockStrategy	valueOf(String name)	Returns the enum constant of this class with the specified name.
static RowLockStrategy[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

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 Details

values

public static RowLockStrategy[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static RowLockStrategy valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null