C# (CSharp) Antlr4.Codegen.Model ThrowNoViableAltの例

コード例 #1

ファイル: PlusBlock.cs プロジェクト: sharwell/antlr4cs

 public PlusBlock(OutputModelFactory factory,
                  GrammarAST plusRoot,
                  IList<CodeBlockForAlt> alts)
     : base(factory, plusRoot, alts)
 {
     BlockAST blkAST = (BlockAST)plusRoot.GetChild(0);
     PlusBlockStartState blkStart = (PlusBlockStartState)blkAST.atnState;
     PlusLoopbackState loop = blkStart.loopBackState;
     stateNumber = blkStart.loopBackState.stateNumber;
     blockStartStateNumber = blkStart.stateNumber;
     loopBackStateNumber = loop.stateNumber;
     this.error = GetThrowNoViableAlt(factory, plusRoot, null);
     decision = loop.decision;
 }

コード例 #2

        public PlusBlock(OutputModelFactory factory,
                         GrammarAST plusRoot,
                         IList <CodeBlockForAlt> alts)
            : base(factory, plusRoot, alts)
        {
            BlockAST            blkAST   = (BlockAST)plusRoot.GetChild(0);
            PlusBlockStartState blkStart = (PlusBlockStartState)blkAST.atnState;
            PlusLoopbackState   loop     = blkStart.loopBackState;

            stateNumber           = blkStart.loopBackState.stateNumber;
            blockStartStateNumber = blkStart.stateNumber;
            loopBackStateNumber   = loop.stateNumber;
            this.error            = GetThrowNoViableAlt(factory, plusRoot, null);
            decision = loop.decision;
        }