Package org.antlr.v4.codegen.model

Class OptionalBlock

java.lang.Object

org.antlr.v4.codegen.model.OutputModelObject

org.antlr.v4.codegen.model.SrcOp

org.antlr.v4.codegen.model.RuleElement

org.antlr.v4.codegen.model.Choice

org.antlr.v4.codegen.model.AltBlock

org.antlr.v4.codegen.model.OptionalBlock

public class OptionalBlock
extends AltBlock

Field Summary

Fields inherited from class org.antlr.v4.codegen.model.Choice

alts, decision, label, preamble

Fields inherited from class org.antlr.v4.codegen.model.OutputModelObject

ast, factory

Fields inherited from class org.antlr.v4.codegen.model.RuleElement

stateNumber

Fields inherited from class org.antlr.v4.codegen.model.SrcOp

enclosingBlock, enclosingRuleRunction, uniqueID

Constructor Summary

Constructors

Constructor	Description
OptionalBlock(OutputModelFactory factory, GrammarAST questionAST, List<CodeBlockForAlt> alts)

Method Summary

Methods inherited from class org.antlr.v4.codegen.model.Choice

addCodeForLookaheadTempVar, addPreambleOp, getAltLookaheadAsStringLists, getThrowNoViableAlt

Methods inherited from class java.lang.Object

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

Methods inherited from class org.antlr.v4.codegen.model.SrcOp

getContextName, getOuterMostAltCodeBlock

Constructor Detail

OptionalBlock

public OptionalBlock(OutputModelFactory factory,
                     GrammarAST questionAST,
                     List<CodeBlockForAlt> alts)