Subject: Re: [Boost-users] default argument and call trait const_reference
From: Steven Watanabe (watanabesj_at_[hidden])
Date: 2009-04-09 10:39:51
AMDG
Hicham Mouline wrote:
> template<typename C>
> class X
> {
> public:
>
> template<typename Interp, typename Extrap>
> void Get (int,
> typename boost::call_traits<Interp>::const_reference=
> Interp(),
> typename boost::call_traits<Extrap>::const_reference=
> Extrap() ) const;
> };
>
> <snip>
>
> class P {
> public:
> static const size_t defaultInterpolationOrder = 2; // quadratic
> polynomial
>
> Polynomial1D(size_t order =defaultInterpolationOrder)
> : mOrder(order)
> {}
>
This is not legal. The name of the constructor should be
the same as the name of the class.
> Private:
>
Should be private? How this code even compiles is beyond me.
> size_t mOrder;
> };
>
> 1 example of call is
>
> x.template GetSpot<P,P>( 5 );
>
GetSpot? I only see Get.
In Christ,
Steven Watanabe