Package org.antlr.v4.runtime.atn

Enum LexerActionType

java.lang.Object

java.lang.Enum<LexerActionType>

org.antlr.v4.runtime.atn.LexerActionType

All Implemented Interfaces:

Serializable, Comparable<LexerActionType>

public enum LexerActionType
extends Enum<LexerActionType>

Represents the serialization type of a LexerAction.

Since:

4.2

Author:

Sam Harwell

Enum Constant Summary

Enum Constants

Enum Constant	Description
CHANNEL	The type of a LexerChannelAction action.
CUSTOM	The type of a LexerCustomAction action.
MODE	The type of a LexerModeAction action.
MORE	The type of a LexerMoreAction action.
POP_MODE	The type of a LexerPopModeAction action.
PUSH_MODE	The type of a LexerPushModeAction action.
SKIP	The type of a LexerSkipAction action.
TYPE	The type of a LexerTypeAction action.

Method Summary

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

CHANNEL

public static final LexerActionType CHANNEL

The type of a LexerChannelAction action.

CUSTOM

public static final LexerActionType CUSTOM

The type of a LexerCustomAction action.

MODE

public static final LexerActionType MODE

The type of a LexerModeAction action.

MORE

public static final LexerActionType MORE

The type of a LexerMoreAction action.

POP_MODE

public static final LexerActionType POP_MODE

The type of a LexerPopModeAction action.

PUSH_MODE

public static final LexerActionType PUSH_MODE

The type of a LexerPushModeAction action.

SKIP

public static final LexerActionType SKIP

The type of a LexerSkipAction action.

TYPE

public static final LexerActionType TYPE

The type of a LexerTypeAction action.

Method Detail

values

public static LexerActionType[] 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 (LexerActionType c : LexerActionType.values())
    System.out.println(c);

Returns:

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

valueOf

public static LexerActionType 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