Module org.postgresql.pljava

Package org.postgresql.pljava.model

Enum Class Portal.Direction

java.lang.Object

java.lang.Enum<Portal.Direction>

org.postgresql.pljava.model.Portal.Direction

All Implemented Interfaces:

Serializable, Comparable<Portal.Direction>, Constable

Enclosing interface:

Portal

public static enum Portal.Direction
extends Enum<Portal.Direction>

The direction modes that can be used with fetch and move.

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
ABSOLUTE
BACKWARD
FORWARD
RELATIVE

Method Summary

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

FORWARD

public static final Portal.Direction FORWARD

BACKWARD

public static final Portal.Direction BACKWARD

ABSOLUTE

public static final Portal.Direction ABSOLUTE

RELATIVE

public static final Portal.Direction RELATIVE

Method Details

values

public static Portal.Direction[] 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 Portal.Direction 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