Re: [Quantlib-dev] [Quantlib-users] SWIG: FittedBondDiscountCurve::FittingMethod Conversion?

[Luigi B. <lui...@gm...>]

Oh, I see.  My bad.  You can't use "using" for getting at an inner
class, it only strips away namespaces.  You'll just have to use

using QuantLib::FittedBondDiscountCurve;

and then refer to FittingMethod in full as
FittedBondDiscountCurve::FittingMethod.

Otherwise, you can use a typedef instead of a using declaration, as in:

typedef QuantLib::FittedBondDiscountCurve::FittingMethod FittingMethod;

which will then let you use the short name.

Luigi


On Fri, Mar 8, 2013 at 9:35 AM, Billy Ng <mai...@gm...> wrote:
> %{
> using QuantLib::InterpolatedDiscountCurve;
> using QuantLib::FittedBondDiscountCurve;
> using QuantLib::BondHelper;
> using QuantLib::FittedBondDiscountCurve::FittingMethod;
> %}
>
> The error is .\quantlib_wrapper.cpp(5282) : error C2885: 'QuantLib::FittedBondDiscountCurve::FittingMethod': not a valid using-declaration at non-class scope
>
> I add both the FittedBondDiscountCurve and FittingMethod definitions in discountcurve.i,  using
> %define export_fitted_bond_discount_curve(Name,FittingMethod) to generate different fitting mothods
>
> Billy
>
> -----Original Message-----
> From: Luigi Ballabio [mailto:lui...@gm...]
> Sent: Friday, March 08, 2013 4:22 PM
> To: Billy Ng
> Cc: QuantLib QuantLib; qua...@li...
> Subject: Re: [Quantlib-users] SWIG: FittedBondDiscountCurve::FittingMethod Conversion?
>
>
> Billy,
>     using QuantLib::FittedBondDiscountCurve::FittingMethod;
> seems correct.  What do you mean by "doesn't work"? What error do you get?
>
> Luigi
>
> On Fri, Mar 8, 2013 at 9:05 AM, Billy Ng <mai...@gm...> wrote:
>>  Hi,
>>
>> Any example/clue in translating the Class
>> FittedBondDiscountCurve::FittingMethod to java using SWIG
>> (ql/termstructures/yield/fittedbonddiscountcurve.hpp)?
>> And thus, the subsequent Nonlinear Fitting Methods Derived Classes such as
>> CubicBSplinesFitting (ql/termstructures/yield/nonlinearfittingmethods.hpp)?
>>
>> My issue is that either staement in my i-File does not work
>>         using QuantLib::FittedBondDiscountCurve::FittingMethod;
>>         using QuantLib::FittingMethod;
>>
>> Billy
>>
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