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// file : web/apache/service -*- C++ -*-
// copyright : Copyright (c) 2014-2015 Code Synthesis Tools CC
// license : MIT; see accompanying LICENSE file
#ifndef WEB_APACHE_SERVICE
#define WEB_APACHE_SERVICE
#include <string>
#include <web/module>
namespace web
{
namespace apache
{
class service
{
public:
// Note that the module exemplar is stored by-reference.
//
template <typename M>
service (const std::string& name, const M& exemplar)
: exemplar_ (exemplar), handle_ (&handle_impl<M>) {}
//@@ Implementation calls handle_ function pointer below:
//
// handle_ (rq, rs, l, exemplar_);
//
private:
template <typename M>
static void
handle_impl (request& rq, response& rs, log& l, const module& exemplar)
{
M m (static_cast<const M&> (exemplar));
static_cast<module&> (m).handle (rq, rs, l);
}
const module& exemplar_;
void (*handle_) (request&, response&, log&, const module&);
};
}
}
#endif // WEB_APACHE_SERVICE
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