Method updateLoadOperationsCount

valdi/src/valdi/runtime/RuntimeManager.cpp:685–700

    std::lock_guard<Mutex> guard(_mutex);
    auto it = _listeners.begin();
    while (it != _listeners.end()) {
        if (*it == listener) {
            it = _listeners.erase(it);
        } else {
            it++;
        }
    }
}

void RuntimeManager::updateLoadOperationsCount(int increment) {
    std::lock_guard<Mutex> guard(_mutex);
    _loadOperationsCount += increment;

    if (_loadOperationsCount == 1 && increment > 0) {
        // Just added a new load operation. disable auto render
        for (const auto& runtime : getAllRuntimes(guard)) {
            runtime->setAutoRenderDisabled(true);
        }
    } else if (_loadOperationsCount == 0) {