PlusMinusZero (midPoint Aggregate JavaDoc)

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

Author:

Radovan Semancik

Enum Constant Summary

Enum Constants
Enum Constant Description

MINUS

PLUS

ZERO

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	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)
```