public void ExitPrimary(BASICParser.PrimaryContext context)
{
switch (primaryOp)
{
case PrimaryOptions.EXP:
currentPrimary.Push(currentNumericExpression.Pop());
break;
case PrimaryOptions.FN:
currentPrimary.Push(currentNumericFunctionRef);
break;
case PrimaryOptions.CONST:
currentPrimary.Push(currentNumericConstant);
break;
case PrimaryOptions.VAR:
currentPrimary.Push(currentNumericVariable);
break;
}
currentFactor.Peek().add(currentPrimary.Pop());
}
public void EnterPrimary(BASICParser.PrimaryContext context)
{
}
/// <summary>
/// Exit a parse tree produced by <see cref="BASICParser.primary"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitPrimary([NotNull] BASICParser.PrimaryContext context)
{
}
