Exemplos de unique_lock::owns_lock em C++ (Cpp)

Exemplo n.º 1

Arquivo: clock_source_mock.cpp Projeto: ChineseDr/mongo

void ClockSourceMock::_processAlarms(stdx::unique_lock<stdx::mutex> lk) {
    using std::swap;
    invariant(lk.owns_lock());
    std::vector<Alarm> readyAlarms;
    std::vector<Alarm>::iterator iter;
    auto alarmIsNotExpired = [&](const Alarm& alarm) { return alarm.first > _now; };
    auto expiredAlarmsBegin = std::partition(_alarms.begin(), _alarms.end(), alarmIsNotExpired);
    std::move(expiredAlarmsBegin, _alarms.end(), std::back_inserter(readyAlarms));
    _alarms.erase(expiredAlarmsBegin, _alarms.end());
    lk.unlock();
    for (const auto& alarm : readyAlarms) {
        alarm.second();
    }
}