public virtual void Visit(TraitsArgument arg)
{
if (arg.Type != null)
arg.Type.Accept(this);
if (arg.AssignExpression != null)
arg.AssignExpression.Accept(this);
}
AbstractType E(TraitsArgument arg, TraitsExpression te)
{
if(arg.Type != null)
{
return TypeDeclarationResolver.ResolveSingle(arg.Type, ctxt);
}
else if(arg.AssignExpression != null)
{
return DResolver.StripAliasSymbol(EvaluateType(arg.AssignExpression, ctxt));
}
else
{
EvalError(te, "Argument must be a type or an expression!");
return null;
}
}
