Enum Class TokenKind

java.lang.Object

java.lang.Enum<TokenKind>

com.oracle.js.parser.TokenKind

All Implemented Interfaces:

Serializable, Comparable<TokenKind>, Constable

public enum TokenKind
extends Enum<TokenKind>

Classification of token types.

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
BINARY	Binary operators.
BRACKET	[] () {}
CONTEXTUAL	Identifier or contextual keyword.
FUTURE	Token reserved for future usage.
FUTURESTRICT	Token reserved for future in strict mode.
IR	IR only token.
KEYWORD	String recognized as a keyword.
LITERAL	Literal constant.
SPECIAL	Error, EOF, EOL...
UNARY	Unary operators.

Method Summary

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

SPECIAL

public static final TokenKind SPECIAL

Error, EOF, EOL...

UNARY

public static final TokenKind UNARY

Unary operators.

BINARY

public static final TokenKind BINARY

Binary operators.

BRACKET

public static final TokenKind BRACKET

[] () {}

KEYWORD

public static final TokenKind KEYWORD

String recognized as a keyword.

LITERAL

public static final TokenKind LITERAL

Literal constant.

IR

public static final TokenKind IR

IR only token.

FUTURE

public static final TokenKind FUTURE

Token reserved for future usage.

FUTURESTRICT

public static final TokenKind FUTURESTRICT

Token reserved for future in strict mode.

CONTEXTUAL

public static final TokenKind CONTEXTUAL

Identifier or contextual keyword.

Method Details

values

public static TokenKind[] 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 TokenKind 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