Package cdc.graphs

Enum PartialOrderPosition

java.lang.Object

java.lang.Enum<PartialOrderPosition>

cdc.graphs.PartialOrderPosition

All Implemented Interfaces:

Serializable, Comparable<PartialOrderPosition>

public enum PartialOrderPosition
extends Enum<PartialOrderPosition>

Enumeration of possible relationships of two elements in a partial order.

Author:

Damien Carbonne

Enum Constant Summary

Enum Constants

Enum Constant	Description
EQUAL	The 2 elements are equal: X = Y
GREATER_THAN	The first element is strictly greater than the second one: X > Y
LESS_THAN	The first element is strictly less than the second one: X < Y
UNRELATED	The two elements are unrelated.

Method Summary

Modifier and Type	Method	Description
boolean	related()
boolean	unrelated()
static PartialOrderPosition	valueOf(String name)	Returns the enum constant of this type with the specified name.
static PartialOrderPosition[]	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

EQUAL

public static final PartialOrderPosition EQUAL

The 2 elements are equal: X = Y

LESS_THAN

public static final PartialOrderPosition LESS_THAN

The first element is strictly less than the second one: X < Y

GREATER_THAN

public static final PartialOrderPosition GREATER_THAN

The first element is strictly greater than the second one: X > Y

UNRELATED

public static final PartialOrderPosition UNRELATED

The two elements are unrelated.

Method Detail

values

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

Returns:

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

valueOf

public static PartialOrderPosition 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

related

public boolean related()

unrelated

public boolean unrelated()