Package org.apache.ignite.table.criteria

Enum Class Operator

java.lang.Object

java.lang.Enum<Operator>

org.apache.ignite.table.criteria.Operator

All Implemented Interfaces:

Serializable, Comparable<Operator>, Constable

public enum Operator
extends Enum<Operator>

Provides the operators for the criteria query grammar.

See Also:

• Condition
• Expression

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
AND
EQ
GOE
GT
IN
IS_NOT_NULL
IS_NULL
LOE
LT
NOT
NOT_EQ
NOT_IN
OR

Method Summary

Modifier and Type	Method	Description
static Operator	valueOf(String name)	Returns the enum constant of this class with the specified name.
static Operator[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

EQ

public static final Operator EQ

NOT_EQ

public static final Operator NOT_EQ

IS_NULL

public static final Operator IS_NULL

IS_NOT_NULL

public static final Operator IS_NOT_NULL

GOE

public static final Operator GOE

GT

public static final Operator GT

LOE

public static final Operator LOE

LT

public static final Operator LT

IN

public static final Operator IN

NOT_IN

public static final Operator NOT_IN

NOT

public static final Operator NOT

AND

public static final Operator AND

OR

public static final Operator OR

Method Details

values

public static Operator[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static Operator valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null