182 pub(crate) enum ErrorCode {  enum
354 fn from_raw_os_error(err: Option<i32>) -> Option<ErrorCode> {  in from_raw_os_error()
395 fn from_raw_os_error(raw_os_error: Option<i32>) -> Option<ErrorCode> {  in from_raw_os_error()
424 impl<'a> From<&'a std::io::Error> for ErrorCode {  implementation
425     fn from(err: &'a std::io::Error) -> ErrorCode {  in from()
442 impl From<std::io::Error> for ErrorCode {  implementation
443     fn from(err: std::io::Error) -> ErrorCode {  in from()
455     pub(crate) fn file(&self) -> Result<&File, ErrorCode> {  in file()  argument
462     pub(crate) fn dir(&self) -> Result<&Dir, ErrorCode> {  in dir()  argument
482     pub(crate) async fn sync_data(&self) -> Result<(), ErrorCode> {  in sync_data()  argument
511     pub(crate) async fn get_flags(&self) -> Result<DescriptorFlags, ErrorCode> {  in get_flags()  argument
553     pub(crate) async fn get_type(&self) -> Result<DescriptorType, ErrorCode> {  in get_type()  argument
567     ) -> Result<(), ErrorCode> {  in set_times()  argument
587     pub(crate) async fn sync(&self) -> Result<(), ErrorCode> {  in sync()  argument
616     pub(crate) async fn stat(&self) -> Result<DescriptorStat, ErrorCode> {  in stat()  argument
653     pub(crate) async fn metadata_hash(&self) -> Result<MetadataHashValue, ErrorCode> {  in metadata_hash()  argument
751     ) -> Result<(), ErrorCode> {  in advise()  argument
758     pub(crate) async fn set_size(&self, size: u64) -> Result<(), ErrorCode> {  in set_size()  argument
842     pub(crate) async fn create_directory_at(&self, path: String) -> Result<(), ErrorCode> {  in create_directory_at()  argument
854     ) -> Result<DescriptorStat, ErrorCode> {  in stat_at()  argument
874     ) -> Result<(), ErrorCode> {  in set_times_at()  argument
908     ) -> Result<(), ErrorCode> {  in link_at()  argument
931     ) -> Result<Descriptor, ErrorCode> {  in open_at()  argument
1071     pub(crate) async fn readlink_at(&self, path: String) -> Result<String, ErrorCode> {  in readlink_at()  argument
1081     pub(crate) async fn remove_directory_at(&self, path: String) -> Result<(), ErrorCode> {  in remove_directory_at()  argument
1094     ) -> Result<(), ErrorCode> {  in rename_at()  argument
1111     ) -> Result<(), ErrorCode> {  in symlink_at()  argument
1124     pub(crate) async fn unlink_file_at(&self, path: String) -> Result<(), ErrorCode> {  in unlink_file_at()  argument
1139     ) -> Result<MetadataHashValue, ErrorCode> {  in metadata_hash_at()  argument