78     roots.swap(other.roots);  in swap()
83     roots.clear();  in clear()
97             if (index >= int(roots.size()) || roots[index].empty()) {  in rootIndex()
113     return roots[index].path;  in rootFor()
126     const auto& root = roots[index];  in rootAndSubpathFor()
131     const auto index = roots.size();  in addRoot()
134     roots.push_back({std::move(absolute), path::normalize(backingDir), {it}});  in addRoot()
145     if (index >= int(roots.size())) {  in removeRoot()
147                    << " out of bounds (total roots count is " << roots.size();  in removeRoot()
151     for (auto bindIt : roots[index].binds) {  in removeRoot()
155     if (index + 1 == int(roots.size())) {  in removeRoot()
156         roots.pop_back();  in removeRoot()
159         while (roots.back().empty()) {  in removeRoot()
160             roots.pop_back();  in removeRoot()
163         roots[index].clear();  in removeRoot()
182     roots[root].binds.push_back(it);  in addBind()
192     if (roots[root].path == absolute) {  in removeBind()
198     auto& binds = roots[root].binds;  in removeBind()
308         std::set<std::string, std::less<>> roots;  in loadFrom()  member
338             LOG(WARNING) << "[incfs] root '" << *mount.roots.begin()  in loadFrom()
345             mount.roots.emplace(mountPoint);  in loadFrom()
357     roots.resize(mountsByGroup.size());  in loadFrom()
358     for (auto& root : roots) {  in loadFrom()
364         if (mount.roots.empty()) {  in loadFrom()
372         Root& root = roots[index];  in loadFrom()
386         root.path = std::move(mount.roots.extract(mount.roots.begin()).value());  in loadFrom()
389     roots.resize(index);  in loadFrom()
391     LOG(INFO) << "[incfs] Loaded " << filesystem << " mount info: " << roots.size()  in loadFrom()
394         for (auto&& [root, backing, binds] : roots) {  in loadFrom()