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

Class ParserAtnManager

java.lang.Object

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

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

public class ParserAtnManager
extends AtnManager

Manage ATN for parser 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 final ParserAtnManager	INSTANCE

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

READ_LOCK

Method Summary

Modifier and Type	Method	Description
protected AtnManager.AtnWrapper	createAtnWrapper()
protected boolean	shouldClearDfaCache()

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

getATN, getAtnWrapper

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final ParserAtnManager INSTANCE

Method Details

createAtnWrapper

protected AtnManager.AtnWrapper createAtnWrapper()

Specified by:

createAtnWrapper in class AtnManager

shouldClearDfaCache

protected boolean shouldClearDfaCache()

Specified by:

shouldClearDfaCache in class AtnManager