Package org.apache.groovy.parser.antlr4.internal.atnmanager

Class LexerAtnManager

java.lang.Object

org.apache.groovy.parser.antlr4.internal.atnmanager.AtnManager

org.apache.groovy.parser.antlr4.internal.atnmanager.LexerAtnManager

public class LexerAtnManager
extends AtnManager

Manage ATN for lexer to avoid memory leak

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.groovy.parser.antlr4.internal.atnmanager.AtnManager

AtnManager.AtnWrapper

Field Summary

Fields

Modifier and Type	Field	Description
static LexerAtnManager	INSTANCE

Fields inherited from class org.apache.groovy.parser.antlr4.internal.atnmanager.AtnManager

READ_LOCK

Method Summary

Modifier and Type	Method	Description
org.antlr.v4.runtime.atn.ATN	getATN()
protected boolean	shouldClearDfaCache()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

INSTANCE

public static final LexerAtnManager INSTANCE

Method Details

getATN

public org.antlr.v4.runtime.atn.ATN getATN()

Specified by:

getATN in class AtnManager

shouldClearDfaCache

protected boolean shouldClearDfaCache()

Specified by:

shouldClearDfaCache in class AtnManager