Package org.antlr.v4.codegen

Class CodeGeneratorExtension

java.lang.Object

org.antlr.v4.codegen.CodeGeneratorExtension

public class CodeGeneratorExtension
extends Object

Filter list of SrcOps and return; default is pass-through filter

Field Summary

Fields

Modifier and Type	Field	Description
OutputModelFactory	factory

Constructor Summary

Constructors

Constructor	Description
CodeGeneratorExtension(OutputModelFactory factory)

Method Summary

Modifier and Type	Method	Description
List<SrcOp>	action(List<SrcOp> ops)
CodeBlockForAlt	alternative(CodeBlockForAlt blk, boolean outerMost)
CodeBlockForAlt	epsilon(CodeBlockForAlt blk)
CodeBlockForAlt	finishAlternative(CodeBlockForAlt blk, boolean outerMost)
Choice	getChoiceBlock(Choice c)
Choice	getEBNFBlock(Choice c)
Lexer	lexer(Lexer l)
LexerFile	lexerFile(LexerFile f)
boolean	needsImplicitLabel(GrammarAST ID, LabeledOp op)
Parser	parser(Parser p)
ParserFile	parserFile(ParserFile f)
RuleFunction	rule(RuleFunction rf)
List<SrcOp>	rulePostamble(List<SrcOp> ops)
List<SrcOp>	ruleRef(List<SrcOp> ops)
List<SrcOp>	sempred(List<SrcOp> ops)
List<SrcOp>	set(List<SrcOp> ops)
List<SrcOp>	stringRef(List<SrcOp> ops)
List<SrcOp>	tokenRef(List<SrcOp> ops)
List<SrcOp>	wildcard(List<SrcOp> ops)

Methods inherited from class java.lang.Object

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

Field Details

factory

public OutputModelFactory factory

Constructor Details

CodeGeneratorExtension

public CodeGeneratorExtension(OutputModelFactory factory)

Method Details

parserFile

public ParserFile parserFile(ParserFile f)

parser

public Parser parser(Parser p)

lexerFile

public LexerFile lexerFile(LexerFile f)

lexer

public Lexer lexer(Lexer l)

rule

public RuleFunction rule(RuleFunction rf)

rulePostamble

public List<SrcOp> rulePostamble(List<SrcOp> ops)

alternative

public CodeBlockForAlt alternative(CodeBlockForAlt blk,
 boolean outerMost)

finishAlternative

public CodeBlockForAlt finishAlternative(CodeBlockForAlt blk,
 boolean outerMost)

epsilon

public CodeBlockForAlt epsilon(CodeBlockForAlt blk)

ruleRef

public List<SrcOp> ruleRef(List<SrcOp> ops)

tokenRef

public List<SrcOp> tokenRef(List<SrcOp> ops)

set

public List<SrcOp> set(List<SrcOp> ops)

stringRef

public List<SrcOp> stringRef(List<SrcOp> ops)

wildcard

public List<SrcOp> wildcard(List<SrcOp> ops)

action

public List<SrcOp> action(List<SrcOp> ops)

sempred

public List<SrcOp> sempred(List<SrcOp> ops)

getChoiceBlock

public Choice getChoiceBlock(Choice c)

getEBNFBlock

public Choice getEBNFBlock(Choice c)

needsImplicitLabel

public boolean needsImplicitLabel(GrammarAST ID,
 LabeledOp op)