Enum Class RegexLexer.ClassSetOperator

java.lang.Object

java.lang.Enum<RegexLexer.ClassSetOperator>

com.oracle.truffle.regex.tregex.parser.RegexLexer.ClassSetOperator

All Implemented Interfaces:

Serializable, Comparable<RegexLexer.ClassSetOperator>, Constable

Enclosing class:

RegexLexer

public static enum RegexLexer.ClassSetOperator
extends Enum<RegexLexer.ClassSetOperator>

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
Intersection
Union

Method Summary

Modifier and Type	Method	Description
String	toString()
static RegexLexer.ClassSetOperator	valueOf(String name)	Returns the enum constant of this class with the specified name.
static RegexLexer.ClassSetOperator[]	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, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

Union

public static final RegexLexer.ClassSetOperator Union

Intersection

public static final RegexLexer.ClassSetOperator Intersection

Difference

public static final RegexLexer.ClassSetOperator Difference

Method Details

values

public static RegexLexer.ClassSetOperator[] 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 RegexLexer.ClassSetOperator 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

toString

public String toString()

Overrides:

toString in class Enum<RegexLexer.ClassSetOperator>