org.antlr.v4.codegen.model

Class SemPred

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.Action

org.antlr.v4.codegen.model.SemPred

public class SemPred
extends Action

Field Summary

Fields

Modifier and Type	Field and Description
List<ActionChunk>	failChunks The translated chunks of the user-specified terminal option fail, if it was used and the value is an action.
String	msg The user-specified terminal option fail, if it was used and the value is a string literal.
String	predicate The predicate string with { and }? stripped from the ends.

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

chunks

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
SemPred(OutputModelFactory factory, ActionAST ast)

Method Summary

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

msg

public String msg

The user-specified terminal option fail, if it was used and the value is a string literal. For example:

{pred}?<fail='message'>

predicate

public String predicate

The predicate string with { and }? stripped from the ends.

failChunks

public List<ActionChunk> failChunks

The translated chunks of the user-specified terminal option fail, if it was used and the value is an action. For example:

{pred}?<fail={"Java literal"}>

Constructor Detail

SemPred

public SemPred(OutputModelFactory factory,
       ActionAST ast)