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Timur A. Fatkhullin 2024-09-03 17:56:41 +03:00
parent 39aefe462a
commit fd0625a84b
1 changed files with 70 additions and 1 deletions
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71
net/adc_net_concepts.h
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@ -11,8 +11,41 @@ ABSTRACT DEVICE COMPONENTS LIBRARY
#include "../common/adc_traits.h" #include "../common/adc_traits.h"
/* DEFINITIONS OF NETWORK CONPONENTS INTERFACES */ /* DEFINITIONS OF NETWORK COMPONENTS INTERFACES */
/*
struct NetService {
typedef ImplementationDependentT netservice_ident_t;
typedef ImplementationDependentT async_ctx_t;
typedef ImplementationDependentT endpoint_t;
template<typename Rep, typename Period>
auto asyncAccept(const endpoint_t&, const async_ctx_t&, const std::chrono::duration<Rep, Period>&)
template<typename Rep, typename Period>
auto asyncConnect(const endpoint_t&, const async_ctx_t&, const std::chrono::duration<Rep, Period>&)
template<typename Rep, typename Period, adc::traits::adc_input_char_range R>
auto asyncSend(const R&, const async_ctx_t&, const std::chrono::duration<Rep, Period>&)
template<typename Rep, typename Period>
auto asyncReceived(const async_ctx_t&, const std::chrono::duration<Rep, Period>&)
template<typename Rep, typename Period>
auto accept(const endpoint_t&, const async_ctx_t&, const std::chrono::duration<Rep, Period>&)
template<typename Rep, typename Period>
auto connect(const endpoint_t&, const async_ctx_t&, const std::chrono::duration<Rep, Period>&)
template<typename Rep, typename Period, adc::traits::adc_input_char_range R>
auto send(const R&, const std::chrono::duration<Rep, Period>&)
template<adc::traits::adc_output_char_range R, typename Rep, typename Period>
R received(const std::chrono::duration<Rep, Period>&)
}
*/
template <typename SRVT> template <typename SRVT>
concept adc_netservice_c = requires(SRVT srv, const SRVT srv_const) { concept adc_netservice_c = requires(SRVT srv, const SRVT srv_const) {
typename SRVT::netservice_ident_t; typename SRVT::netservice_ident_t;
@ -49,3 +82,39 @@ concept adc_netservice_c = requires(SRVT srv, const SRVT srv_const) {
}(srv, std::string(), typename SRVT::async_ctx_t(), std::chrono::seconds(1)); }(srv, std::string(), typename SRVT::async_ctx_t(), std::chrono::seconds(1));
}; };
}; };
/* NETWORK SESSION */
template<typename SESST>
concept adc_netsession_c = std::derived_from<SESST, std::enable_shared_from_this<SESST>>
&& requires(SESST sess, const SESST sess_const) {
typename SESST::netsession_ident_t;
// netsession_ident_t ident() const
{ sess_const.ident() } -> std::same_as<typename SESST::netsession_ident_t>;
sess.start();
sess.stop();
};
/* NETWORK SESSION-LEVEL PROTOCOL */
template<typename SESS_PROTOT>
concept adc_netsession_proto_c = requires(SESS_PROTOT proto, const SESS_PROTOT proto_const) {
typename SESS_PROTOT::proto_ident_t;
// proto_ident_t ident() const (const method)
{ proto_const.ident() } -> std::same_as<typename SESS_PROTOT::proto_ident_t>;
[]<std::input_iterator IT>(const SESS_PROTOT &proto, IT begin, IT end) -> std::tuple<IT, IT, bool> {
return proto.parse(begin, end);
};
// must return a view of R-range!
[]<std::ranges::range R>(SESS_PROTOT obj, const R &r) -> std::ranges::view auto {
return obj.from(r);
}(proto, std::string());
};