org.antlr.v4.tool

Class GrammarInterpreterRuleContext


  • public class GrammarInterpreterRuleContext
extends InterpreterRuleContext
    An InterpreterRuleContext that knows which alternative for a rule was matched.
    Since:
    4.5.1
    See Also:
    GrammarParserInterpreter

    • Field Detail

      • outerAltNum

        protected int outerAltNum

    • Constructor Detail

      • GrammarInterpreterRuleContext

        public GrammarInterpreterRuleContext(ParserRuleContext parent,
                                     int invokingStateNumber,
                                     int ruleIndex)

    • Method Detail

      • getOuterAltNum

        public int getOuterAltNum()
        The predicted outermost alternative for the rule associated with this context object. If this node left recursive, the true original outermost alternative is returned.

      • setOuterAltNum

        public void setOuterAltNum(int outerAltNum)