public override double VisitMultiplicativeExpression([NotNull] HelloParser.MultiplicativeExpressionContext context)
{
double startMul = VisitUnaryExpression(context.unaryExpression()[0]);
for (int i = 1; i < context.unaryExpression().Length; i++)
{
switch (context.multiplyOperator()[i - 1].Start.Text)
{
case "*":
startMul *= VisitUnaryExpression(context.unaryExpression()[i]);
break;
case "/":
startMul /= VisitUnaryExpression(context.unaryExpression()[i]);
break;
}
}
return(startMul);
}
/// <summary>
/// Exit a parse tree produced by <see cref="HelloParser.multiplicativeExpression"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitMultiplicativeExpression([NotNull] HelloParser.MultiplicativeExpressionContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="HelloParser.multiplicativeExpression"/>.
/// <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 VisitMultiplicativeExpression([NotNull] HelloParser.MultiplicativeExpressionContext context)
{
return(VisitChildren(context));
}
