org.drools.model

Enum Index.ConstraintType

java.lang.Object

java.lang.Enum<Index.ConstraintType>

org.drools.model.Index.ConstraintType

All Implemented Interfaces:

Serializable, Comparable<Index.ConstraintType>

Enclosing interface:

Index<A,V>

public static enum Index.ConstraintType
extends Enum<Index.ConstraintType>

Enum Constant Summary

Enum Constants

Enum Constant and Description
EQUAL
FORALL_SELF_JOIN
GREATER_OR_EQUAL
GREATER_THAN
LESS_OR_EQUAL
LESS_THAN
NOT_EQUAL
RANGE
UNKNOWN

Method Summary

Modifier and Type	Method and Description
boolean	canInverse()
Index.ConstraintType	inverse()
Index.ConstraintType	negate()
static Index.ConstraintType	valueOf(String name) Returns the enum constant of this type with the specified name.
static Index.ConstraintType[]	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 Index.ConstraintType EQUAL

NOT_EQUAL

public static final Index.ConstraintType NOT_EQUAL

GREATER_THAN

public static final Index.ConstraintType GREATER_THAN

GREATER_OR_EQUAL

public static final Index.ConstraintType GREATER_OR_EQUAL

LESS_THAN

public static final Index.ConstraintType LESS_THAN

LESS_OR_EQUAL

public static final Index.ConstraintType LESS_OR_EQUAL

RANGE

public static final Index.ConstraintType RANGE

FORALL_SELF_JOIN

public static final Index.ConstraintType FORALL_SELF_JOIN

UNKNOWN

public static final Index.ConstraintType UNKNOWN

Method Detail

values

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

Returns:

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

valueOf

public static Index.ConstraintType 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

negate

public Index.ConstraintType negate()

canInverse

public boolean canInverse()

inverse

public Index.ConstraintType inverse()