io.requery.query.element

Enum SetOperator

java.lang.Object

java.lang.Enum<SetOperator>

io.requery.query.element.SetOperator

All Implemented Interfaces:

Serializable, Comparable<SetOperator>

public enum SetOperator
extends Enum<SetOperator>

Enum Constant Summary

Enum Constants

Enum Constant and Description
EXCEPT
INTERSECT
UNION
UNION_ALL

Method Summary

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

UNION

public static final SetOperator UNION

UNION_ALL

public static final SetOperator UNION_ALL

INTERSECT

public static final SetOperator INTERSECT

EXCEPT

public static final SetOperator EXCEPT

Method Detail

values

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

Returns:

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

valueOf

public static SetOperator 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