Method send_ping

implementation/routing/src/routing_manager_stub.cpp:1005–1039

}

bool routing_manager_stub::send_ping(client_t _client) {

    bool has_sent(false);

    if (auto its_endpoint = find_local_routing_endpoint(_client); its_endpoint) {
        std::scoped_lock its_lock{pinged_clients_mutex_};

        if (pinged_clients_.contains(_client)) {
            // client was already pinged: don't ping again and wait for answer
            // or timeout of previous ping.
            has_sent = true;
        } else {
            pinged_clients_timer_.cancel();
            const std::chrono::steady_clock::time_point now(std::chrono::steady_clock::now());

            std::chrono::milliseconds next_timeout(VSOMEIP_DEFAULT_PING_TIMEOUT);
            for (const auto& tp : pinged_clients_) {
                const std::chrono::milliseconds its_clients_timeout =
                        std::chrono::duration_cast<std::chrono::milliseconds>(now - tp.second);
                if (next_timeout > its_clients_timeout) {
                    next_timeout = its_clients_timeout;
                }
            }

            pinged_clients_[_client] = now;

            pinged_clients_timer_.expires_after(next_timeout);
            pinged_clients_timer_.async_wait(std::bind(&routing_manager_stub::on_ping_timer_expired, this, std::placeholders::_1));

            has_sent = its_endpoint->send(protocol::create_ping_cmd(VSOMEIP_ROUTING_CLIENT));
        }
    }

    return has_sent;
}

void routing_manager_stub::on_ping_timer_expired(boost::system::error_code const& _error) {
    if (_error) {