Package org.optaplanner.core.impl.score.stream.common

Enum JoinerType

java.lang.Object

java.lang.Enum<JoinerType>

org.optaplanner.core.impl.score.stream.common.JoinerType

All Implemented Interfaces:

Serializable, Comparable<JoinerType>

public enum JoinerType
extends Enum<JoinerType>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CONTAINING
DISJOINT
EQUAL
GREATER_THAN
GREATER_THAN_OR_EQUAL
INTERSECTING
LESS_THAN
LESS_THAN_OR_EQUAL

Method Summary

Modifier and Type	Method	Description
JoinerType	flip()
boolean	matches(Object left, Object right)
static JoinerType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static JoinerType[]	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 JoinerType EQUAL

LESS_THAN

public static final JoinerType LESS_THAN

LESS_THAN_OR_EQUAL

public static final JoinerType LESS_THAN_OR_EQUAL

GREATER_THAN

public static final JoinerType GREATER_THAN

GREATER_THAN_OR_EQUAL

public static final JoinerType GREATER_THAN_OR_EQUAL

CONTAINING

public static final JoinerType CONTAINING

INTERSECTING

public static final JoinerType INTERSECTING

DISJOINT

public static final JoinerType DISJOINT

Method Detail

values

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

Returns:

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

valueOf

public static JoinerType 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

flip

public JoinerType flip()

matches

public boolean matches(Object left,
                       Object right)