Method beginDisableUpdates

valdi/src/valdi/runtime/Context/ViewNodeTree.cpp:871–880

}

ViewNodeTreeDisableUpdates ViewNodeTree::beginDisableUpdates() {
    auto lk = lock();
    _disableUpdatesCounter++;
    if (_disableUpdatesCounter == 1) {
        _wasUpdatingBeforeDisablingUpdates = _updating;
        _updating = true;
    }

    return ViewNodeTreeDisableUpdates(strongSmallRef(this), std::move(lk));
}

void ViewNodeTree::lockFreeEndDisableUpdates() {
    _disableUpdatesCounter--;