Package com.google.javascript.rhino.jstype

Enum Class BooleanLiteralSet

java.lang.Object

java.lang.Enum<BooleanLiteralSet>

com.google.javascript.rhino.jstype.BooleanLiteralSet

All Implemented Interfaces:

Serializable, Comparable<BooleanLiteralSet>, Constable

public enum BooleanLiteralSet
extends Enum<BooleanLiteralSet>

A set in the domain {true,false}. There are four possible sets: {}, {true}, {false}, {true,false}.

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
BOTH
EMPTY
FALSE
TRUE

Method Summary

Modifier and Type	Method	Description
boolean	contains(boolean literalValue)	Returns whether this contains the given literal value.
static BooleanLiteralSet	get(boolean literalValue)	Returns the singleton set {literalValue}.
BooleanLiteralSet	intersection(BooleanLiteralSet that)	Computes the intersection of this set and that.
Tri	toTri()	Converts to a Tri.
BooleanLiteralSet	union(BooleanLiteralSet that)	Computes the union of this set and that.
static BooleanLiteralSet	valueOf(String name)	Returns the enum constant of this class with the specified name.
static BooleanLiteralSet[]	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

EMPTY

public static final BooleanLiteralSet EMPTY

TRUE

public static final BooleanLiteralSet TRUE

FALSE

public static final BooleanLiteralSet FALSE

BOTH

public static final BooleanLiteralSet BOTH

Method Details

values

public static BooleanLiteralSet[] 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 BooleanLiteralSet 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

intersection

public BooleanLiteralSet intersection(BooleanLiteralSet that)

Computes the intersection of this set and that.

union

public BooleanLiteralSet union(BooleanLiteralSet that)

Computes the union of this set and that.

contains

public boolean contains(boolean literalValue)

Returns whether this contains the given literal value.

get

public static BooleanLiteralSet get(boolean literalValue)

Returns the singleton set {literalValue}.

toTri

public Tri toTri()

Converts to a Tri.