299 struct DirectoryEntry {  struct
300   using ResultT = iorap::expected<DirectoryEntry, DirectoryEntryError>;
301   using ObservableT = rx::observable<ResultT>;
303   static constexpr ino_t kInvalidIno = std::numeric_limits<ino_t>::max();
304   static constexpr auto kInvalidFileName = "";
307   std::string filename{kInvalidFileName};
309   ino_t d_ino{kInvalidIno};
311   unsigned char d_type{DT_UNKNOWN};  // Note: not seen outside of sentinel roots.
315   bool moved_from_{false};
316   size_t debug_counter_{0};
322   DirectoryEntry() noexcept {  in DirectoryEntry()  argument
327   DirectoryEntry(std::string filename, ino_t d_ino, unsigned char d_type) noexcept  in DirectoryEntry()  argument
335   DirectoryEntry(const DirectoryEntry& other) noexcept {  in DirectoryEntry()  argument
348   DirectoryEntry& operator=(const DirectoryEntry& other) noexcept {  in operator =()
366   DirectoryEntry& operator=(DirectoryEntry&& other) noexcept {  in operator =()
384   DirectoryEntry(DirectoryEntry&& other) noexcept {  in DirectoryEntry()  function
399   static DirectoryEntry CreateSentinel(std::vector<std::string> children_paths) {  in CreateSentinel()
422   std::vector<ResultT> GetChildrenEntries(borrowed<SystemCall*> system_call) const& {  in GetChildrenEntries()
430   std::vector<ResultT> GetChildrenEntries(borrowed<SystemCall*> system_call) && {  in GetChildrenEntries()
457   mutable std::vector<ResultT> children_paths_;
458   mutable bool children_initialized_{false};