LL1Choice

org.antlr.v4.codegen.model

Class LL1Choice

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.LL1Choice

Direct Known Subclasses:

LL1AltBlock, LL1OptionalBlockSingleAlt
```
public abstract class LL1Choice
extends Choice
```

Field Summary

Fields

Modifier and Type	Field and Description
`List<String[]>`	`altLook` Token names for each alt 0..n-1
`ThrowNoViableAlt`	`error`

Fields inherited from class org.antlr.v4.codegen.model.Choice
alts, decision, label, preamble

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

Fields inherited from class org.antlr.v4.codegen.model.SrcOp
enclosingBlock, enclosingRuleRunction, uniqueID

Fields inherited from class org.antlr.v4.codegen.model.OutputModelObject
ast, factory

Constructor Summary

Constructors

Constructor and Description
`LL1Choice(OutputModelFactory factory, GrammarAST blkAST, List<CodeBlockForAlt> alts)`

Method Summary
- Methods inherited from class org.antlr.v4.codegen.model.Choice
  addCodeForLookaheadTempVar, addPreambleOp, getAltLookaheadAsStringLists, getThrowNoViableAlt
- Methods inherited from class org.antlr.v4.codegen.model.SrcOp
  getContextName, getOuterMostAltCodeBlock
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

altLook
```
public List<String[]> altLook
```
Token names for each alt 0..n-1

error
```
public ThrowNoViableAlt error
```

Constructor Detail

LL1Choice

public LL1Choice(OutputModelFactory factory,
                 GrammarAST blkAST,
                 List<CodeBlockForAlt> alts)