Package jminusminus

Enum Class TokenKind

java.lang.Object

java.lang.Enum<TokenKind>

jminusminus.TokenKind

All Implemented Interfaces:

Serializable, Comparable<TokenKind>, java.lang.constant.Constable

enum TokenKind
extends Enum<TokenKind>

An enum of token kinds. Each entry in this enum represents the kind of a token along with its image (string representation).

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
ABSTRACT
ASSIGN
BOOLEAN
CHAR
CHAR_LITERAL
CLASS
COMMA
DEC
DOT
ELSE
EOF
EQUAL
EXTENDS
FALSE
GT
IDENTIFIER
IF
IMPORT
INC
INSTANCEOF
INT
INT_LITERAL
LAND
LBRACK
LCURLY
LE
LNOT
LPAREN
MINUS
NEW
NULL
PACKAGE
PLUS
PLUS_ASSIGN
PRIVATE
PROTECTED
PUBLIC
RBRACK
RCURLY
RETURN
RPAREN
SEMI
STAR
STATIC
STRING_LITERAL
SUPER
THIS
TRUE
VOID
WHILE

Method Summary

Modifier and Type	Method	Description
String	image()	Returns the token kind's image.
String	tokenRep()	Returns the token kind's string representation.
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

EOF

public static final TokenKind EOF

ABSTRACT

public static final TokenKind ABSTRACT

BOOLEAN

public static final TokenKind BOOLEAN

CHAR

public static final TokenKind CHAR

CLASS

public static final TokenKind CLASS

ELSE

public static final TokenKind ELSE

EXTENDS

public static final TokenKind EXTENDS

IF

public static final TokenKind IF

IMPORT

public static final TokenKind IMPORT

INSTANCEOF

public static final TokenKind INSTANCEOF

INT

public static final TokenKind INT

NEW

public static final TokenKind NEW

PACKAGE

public static final TokenKind PACKAGE

PRIVATE

public static final TokenKind PRIVATE

PROTECTED

public static final TokenKind PROTECTED

PUBLIC

public static final TokenKind PUBLIC

RETURN

public static final TokenKind RETURN

STATIC

public static final TokenKind STATIC

SUPER

public static final TokenKind SUPER

THIS

public static final TokenKind THIS

VOID

public static final TokenKind VOID

WHILE

public static final TokenKind WHILE

ASSIGN

public static final TokenKind ASSIGN

DEC

public static final TokenKind DEC

EQUAL

public static final TokenKind EQUAL

GT

public static final TokenKind GT

INC

public static final TokenKind INC

LAND

public static final TokenKind LAND

LE

public static final TokenKind LE

LNOT

public static final TokenKind LNOT

MINUS

public static final TokenKind MINUS

PLUS

public static final TokenKind PLUS

PLUS_ASSIGN

public static final TokenKind PLUS_ASSIGN

STAR

public static final TokenKind STAR

COMMA

public static final TokenKind COMMA

DOT

public static final TokenKind DOT

LBRACK

public static final TokenKind LBRACK

LCURLY

public static final TokenKind LCURLY

LPAREN

public static final TokenKind LPAREN

RBRACK

public static final TokenKind RBRACK

RCURLY

public static final TokenKind RCURLY

RPAREN

public static final TokenKind RPAREN

SEMI

public static final TokenKind SEMI

IDENTIFIER

public static final TokenKind IDENTIFIER

CHAR_LITERAL

public static final TokenKind CHAR_LITERAL

FALSE

public static final TokenKind FALSE

INT_LITERAL

public static final TokenKind INT_LITERAL

NULL

public static final TokenKind NULL

STRING_LITERAL

public static final TokenKind STRING_LITERAL

TRUE

public static final TokenKind TRUE

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

tokenRep

public String tokenRep()

Returns the token kind's string representation.

Returns:

the token kind's string representation.

image

public String image()

Returns the token kind's image.

Returns:

the token kind's image.