public override object VisitAssignmentExpression([NotNull] DoshikParser.AssignmentExpressionContext context) { SetWholeExpression(context); VisitChildren(context); _compilationContext.SetParsingAntlrContext(context); var node = new AssignmentExpressionNode(context); Sequence.Sequence.Add(node); node.Left = Sequence.FindExpressionByAntlrContext(context.left); node.Right = Sequence.FindExpressionByAntlrContext(context.right); if ([email protected] == DoshikParser.ASSIGN) { node.Operator = AssignmentExpressionNode.OperatorOption.Assign; } else if ([email protected] == DoshikParser.ADD_ASSIGN) { node.Operator = AssignmentExpressionNode.OperatorOption.PlusAssign; } else if ([email protected] == DoshikParser.SUB_ASSIGN) { node.Operator = AssignmentExpressionNode.OperatorOption.MinusAssign; } else if ([email protected] == DoshikParser.MUL_ASSIGN) { node.Operator = AssignmentExpressionNode.OperatorOption.MultiplyAssign; } else if ([email protected] == DoshikParser.DIV_ASSIGN) { node.Operator = AssignmentExpressionNode.OperatorOption.DivideAssign; } else if ([email protected] == DoshikParser.MOD_ASSIGN) { node.Operator = AssignmentExpressionNode.OperatorOption.ModAssign; } else { throw new System.NotImplementedException(); } return(null); }
/// <summary> /// Visit a parse tree produced by the <c>assignmentExpression</c> /// labeled alternative in <see cref="DoshikParser.expression"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> /// on <paramref name="context"/>. /// </para> /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> public virtual Result VisitAssignmentExpression([NotNull] DoshikParser.AssignmentExpressionContext context) { return(VisitChildren(context)); }
/// <summary> /// Exit a parse tree produced by the <c>assignmentExpression</c> /// labeled alternative in <see cref="DoshikParser.expression"/>. /// <para>The default implementation does nothing.</para> /// </summary> /// <param name="context">The parse tree.</param> public virtual void ExitAssignmentExpression([NotNull] DoshikParser.AssignmentExpressionContext context) { }