Module com.darkcollective.relix.plan

Package com.darkcollective.relix.plan

Enum Class PhysicalNode.SetKind

java.lang.Object

java.lang.Enum<PhysicalNode.SetKind>

com.darkcollective.relix.plan.PhysicalNode.SetKind

All Implemented Interfaces:

Serializable, Comparable<PhysicalNode.SetKind>, Constable

Enclosing interface:

PhysicalNode

public static enum PhysicalNode.SetKind
extends Enum<PhysicalNode.SetKind>

The set-operation flavour.

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
DIFFERENCE
INTERSECT
OUTER_UNION
UNION
UNION_ALL

Method Summary

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

UNION

public static final PhysicalNode.SetKind UNION

UNION_ALL

public static final PhysicalNode.SetKind UNION_ALL

OUTER_UNION

public static final PhysicalNode.SetKind OUTER_UNION

DIFFERENCE

public static final PhysicalNode.SetKind DIFFERENCE

INTERSECT

public static final PhysicalNode.SetKind INTERSECT

Method Details

values

public static PhysicalNode.SetKind[] 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 PhysicalNode.SetKind 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