Class AtnManager
- java.lang.Object
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- org.apache.groovy.parser.antlr4.internal.atnmanager.AtnManager
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- Direct Known Subclasses:
LexerAtnManager,ParserAtnManager
public abstract class AtnManager extends Object
Manage ATN to avoid memory leak
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Nested Class Summary
Nested Classes Modifier and Type Class Description protected classAtnManager.AtnWrapper
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Field Summary
Fields Modifier and Type Field Description static ReentrantReadWriteLock.ReadLockREAD_LOCK
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Constructor Summary
Constructors Constructor Description AtnManager()
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description abstract org.antlr.v4.runtime.atn.ATNgetATN()protected abstract booleanshouldClearDfaCache()
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Field Detail
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READ_LOCK
public static final ReentrantReadWriteLock.ReadLock READ_LOCK
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