org.antlr.v4.tool

Enum LabelType

java.lang.Object

java.lang.Enum<LabelType>

org.antlr.v4.tool.LabelType

All Implemented Interfaces:

Serializable, Comparable<LabelType>

public enum LabelType
extends Enum<LabelType>

the various kinds of labels. t=type, id=ID, types+=type ids+=ID

Enum Constant Summary

Enum Constants

Enum Constant and Description
LEXER_STRING_LABEL
RULE_LABEL
RULE_LIST_LABEL
TOKEN_LABEL
TOKEN_LIST_LABEL

Method Summary

Methods

Modifier and Type	Method and Description
static LabelType	valueOf(String name) Returns the enum constant of this type with the specified name.
static LabelType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

RULE_LABEL

public static final LabelType RULE_LABEL

TOKEN_LABEL

public static final LabelType TOKEN_LABEL

RULE_LIST_LABEL

public static final LabelType RULE_LIST_LABEL

TOKEN_LIST_LABEL

public static final LabelType TOKEN_LIST_LABEL

LEXER_STRING_LABEL

public static final LabelType LEXER_STRING_LABEL

Method Detail

values

public static LabelType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (LabelType c : LabelType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static LabelType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null