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// file : examples/cxx/serializer/polymorphism/library-simpl-mixin.hxx
// author : Boris Kolpackov <boris@codesynthesis.com>
// copyright : not copyrighted - public domain
#ifndef SUPERMEN_SIMPL_HXX
#define SUPERMEN_SIMPL_HXX
#include "supermen.hxx"
#include "supermen-sskel.hxx"
struct person_simpl: virtual person_sskel
{
virtual void
pre (const person&);
virtual std::string
name ();
protected:
const person* person_;
};
struct superman_simpl: virtual superman_sskel, person_simpl
{
virtual bool
can_fly ();
};
struct batman_simpl: virtual batman_sskel, superman_simpl
{
virtual unsigned int
wing_span ();
};
struct supermen_simpl: virtual supermen_sskel
{
virtual void
pre (const supermen&);
virtual bool
person_next ();
virtual const ::person&
person ();
private:
const supermen* supermen_;
supermen::const_iterator i_;
};
#endif // SUPERMEN_SIMPL_HXX
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