Package org.hibernate.query.sqm

Enum Class UnaryArithmeticOperator

java.lang.Object

java.lang.Enum<UnaryArithmeticOperator>

org.hibernate.query.sqm.UnaryArithmeticOperator

All Implemented Interfaces:

Serializable, Comparable<UnaryArithmeticOperator>, Constable

public enum UnaryArithmeticOperator
extends Enum<UnaryArithmeticOperator>

Enumerates the unary prefix operators.

API Note:

This is an SPI type allowing collaboration between org.hibernate.dialect and org.hibernate.sqm. It should never occur in APIs visible to the application program.

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
UNARY_MINUS
UNARY_PLUS

Method Summary

Modifier and Type	Method	Description
char	getOperatorChar()
static UnaryArithmeticOperator	valueOf(String name)	Returns the enum constant of this class with the specified name.
static UnaryArithmeticOperator[]	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

UNARY_PLUS

public static final UnaryArithmeticOperator UNARY_PLUS

UNARY_MINUS

public static final UnaryArithmeticOperator UNARY_MINUS

Method Details

values

public static UnaryArithmeticOperator[] 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 UnaryArithmeticOperator 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

getOperatorChar

public char getOperatorChar()