com.evolveum.midpoint.prism.delta

Enum PlusMinusZero

java.lang.Object

java.lang.Enum<PlusMinusZero>

com.evolveum.midpoint.prism.delta.PlusMinusZero

All Implemented Interfaces:

Serializable, Comparable<PlusMinusZero>

public enum PlusMinusZero
extends Enum<PlusMinusZero>

Simple enumaration that refers to the plus, minus or zero concepts used in delta set triples.

Author:

Radovan Semancik

Enum Constant Summary

Enum Constants

Enum Constant and Description
MINUS
PLUS
ZERO

Method Summary

Modifier and Type	Method and Description
static PlusMinusZero	compute(PlusMinusZero mode1, PlusMinusZero mode2)
static PlusMinusZero	valueOf(String name) Returns the enum constant of this type with the specified name.
static PlusMinusZero[]	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

PLUS

public static final PlusMinusZero PLUS

MINUS

public static final PlusMinusZero MINUS

ZERO

public static final PlusMinusZero ZERO

Method Detail

values

public static PlusMinusZero[] 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 (PlusMinusZero c : PlusMinusZero.values())
    System.out.println(c);

Returns:

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

valueOf

public static PlusMinusZero 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

compute

public static PlusMinusZero compute(PlusMinusZero mode1,
                                    PlusMinusZero mode2)