c++ - Is it possible to hide a library dependency if it's a template class? -

i have library uses library b. want user of use templated class b library. , b have different namespaces, possible encapsulate/hide class b in namespace?

i tried use pimpl ... it's template, don't know how can it.

for reference class want encapsulate in library is:

namespace anax { template <typename t> class component : public basecomponent { public:      static detail::typeid gettypeid()     {         return detail::classtypeid<basecomponent>::gettypeid<t>();     } };  } 

so users of a, have example:

   class position: public anax::component<position>    {        float x,y,z;    } 

what i'm asking if it's possible encapsulate/hide anax::component class inside namespace this:

   class position: public myanamespace::component<position>    {        float x,y,z;    } 

how about:

namespace myanamespace{      template<class position>     using component = anax::component<position>; } 

or, in pre-c++11,

namespace myanamespace{      template<class position>     struct component     {          typedef anax::component<position> type;     }; }