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2024-11-09 23:51:40 +03:00
parent afd1a917b4
commit afa8d09ade
5 changed files with 22 additions and 14 deletions
--- a/net/adc_net_concepts.h
+++ b/net/adc_net_concepts.h
@@ -159,6 +159,9 @@ concept adc_netservice_c = requires(SRVT srv, const SRVT srv_const) {
    { srv.receive(std::declval<const typename SRVT::timeout_t&>()) } -> std::same_as<typename SRVT::recv_msg_t>;

    srv.close();
+
+    // static method
+    SRVT::formatError(std::declval<typename SRVT::async_callback_err_t>(), std::declval<std::string&>());
 };