50 virtual void persist_incoming_message(
const std::string_view& session_name, uint32_t sequence_number,
const char* buffer, std::size_t buffer_size) = 0;
71 virtual void persist_outgoing_message(
const std::string_view& session_name, uint32_t sequence_number,
const char* buffer, std::size_t buffer_size,
bool successfully_transmitted) = 0;