//IdentifierExpr
public override double VisitIdentifierExpr(ExcelApplicationParser.IdentifierExprContext context)
{
var result = context.GetText();
double value;
//видобути значення змінної з таблиці
if (tableIdentifier.TryGetValue(result.ToString(), out value))
{
return(value);
}
else
{
return(0.0);
}
}
/// <summary>
/// Visit a parse tree produced by the <c>IdentifierExpr</c>
/// labeled alternative in <see cref="ExcelApplicationParser.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 VisitIdentifierExpr([NotNull] ExcelApplicationParser.IdentifierExprContext context)
{
return(VisitChildren(context));
}
/// <summary>
/// Exit a parse tree produced by the <c>IdentifierExpr</c>
/// labeled alternative in <see cref="ExcelApplicationParser.expression"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitIdentifierExpr([NotNull] ExcelApplicationParser.IdentifierExprContext context)
{
}
