Struct Location 

pub struct Location { /* private fields */ }

Implementations

impl Location

pub fn inode(&self) -> u64

pub fn filesystem(&self) -> &dyn FilesystemOps

pub fn update_metadata(&self, update: MetadataUpdate) -> VfsResult<()>

pub fn len(&self) -> VfsResult<u64>

pub fn sync(&self, data_only: bool) -> VfsResult<()>

pub fn is_file(&self) -> bool

pub fn is_dir(&self) -> bool

pub fn node_type(&self) -> NodeType

pub fn is_root_of_mount(&self) -> bool

pub fn read_link(&self) -> VfsResult<String>

pub fn ioctl(&self, cmd: u32, arg: usize) -> VfsResult<usize>

pub fn flags(&self) -> NodeFlags

pub fn user_data(&self) -> MutexGuard<'_, TypeMap>

impl Location

pub fn new(mountpoint: Arc<Mountpoint>, entry: DirEntry) -> Self

pub fn mountpoint(&self) -> &Arc<Mountpoint>

pub fn entry(&self) -> &DirEntry

pub fn name(&self) -> &str

pub fn parent(&self) -> Option<Self>

pub fn is_root(&self) -> bool

pub fn check_is_dir(&self) -> VfsResult<()>

pub fn check_is_file(&self) -> VfsResult<()>

pub fn metadata(&self) -> VfsResult<Metadata>

pub fn absolute_path(&self) -> VfsResult<PathBuf>

pub fn ptr_eq(&self, other: &Self) -> bool

pub fn is_mountpoint(&self) -> bool

pub fn lookup_no_follow(&self, name: &str) -> VfsResult<Self>

pub fn create( &self, name: &str, node_type: NodeType, permission: NodePermission, ) -> VfsResult<Self>

pub fn link(&self, name: &str, node: &Self) -> VfsResult<Self>

pub fn rename( &self, src_name: &str, dst_dir: &Self, dst_name: &str, ) -> VfsResult<()>

pub fn unlink(&self, name: &str, is_dir: bool) -> VfsResult<()>

pub fn open_file( &self, name: &str, options: &OpenOptions, ) -> VfsResult<Location>

pub fn read_dir( &self, offset: u64, sink: &mut dyn DirEntrySink, ) -> VfsResult<usize>

pub fn mount(&self, fs: &Filesystem) -> VfsResult<Arc<Mountpoint>>

pub fn unmount(&self) -> VfsResult<()>

pub fn unmount_all(&self) -> VfsResult<()>

Trait Implementations

impl Clone for Location

fn clone(&self) -> Location

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Location

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Pollable for Location

fn poll(&self) -> IoEvents

Polls for I/O events.

fn register(&self, context: &mut Context<'_>, events: IoEvents)

Registers wakers for I/O events.