Package org.antlr.v4.codegen.model

Class Loop

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.Loop

Direct Known Subclasses:

PlusBlock, StarBlock

public class Loop
extends Choice

Field Summary

Fields

Modifier and Type	Field	Description
int	blockStartStateNumber
int	exitAlt
List<SrcOp>	iteration
int	loopBackStateNumber

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
Loop(OutputModelFactory factory, GrammarAST blkOrEbnfRootAST, List<CodeBlockForAlt> alts)

Method Summary

Modifier and Type	Method	Description
void	addIterationOp(SrcOp op)

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

Field Detail

blockStartStateNumber

public int blockStartStateNumber

loopBackStateNumber

public int loopBackStateNumber

exitAlt

public final int exitAlt

iteration

public List<SrcOp> iteration

Constructor Detail

Loop

public Loop(OutputModelFactory factory,
            GrammarAST blkOrEbnfRootAST,
            List<CodeBlockForAlt> alts)

Method Detail

addIterationOp

public void addIterationOp(SrcOp op)