pub struct Zero;Trait Implementations§
Source§impl INodeInterface for Zero
impl INodeInterface for Zero
fn readat(&self, _offset: usize, buffer: &mut [u8]) -> VfsResult<usize>
fn writeat(&self, _offset: usize, buffer: &[u8]) -> VfsResult<usize>
fn stat(&self, stat: &mut Stat) -> VfsResult<()>
fn create(&self, _name: &str, _ty: FileType) -> Result<(), Errno>
fn mkdir(&self, _name: &str) -> Result<(), Errno>
fn rmdir(&self, _name: &str) -> Result<(), Errno>
fn remove(&self, _name: &str) -> Result<(), Errno>
fn read_dir(&self) -> Result<Vec<DirEntry>, Errno>
fn lookup(&self, _name: &str) -> Result<Arc<dyn INodeInterface>, Errno>
fn ioctl(&self, _command: usize, _arg: usize) -> Result<usize, Errno>
fn truncate(&self, _size: usize) -> Result<(), Errno>
fn flush(&self) -> Result<(), Errno>
fn resolve_link(&self) -> Result<String, Errno>
fn link(&self, _name: &str, _src: Arc<dyn INodeInterface>) -> Result<(), Errno>
fn symlink(&self, _name: &str, _src: &str) -> Result<(), Errno>
fn unlink(&self, _name: &str) -> Result<(), Errno>
fn mount(&self, _path: &str) -> Result<(), Errno>
fn umount(&self) -> Result<(), Errno>
fn statfs(&self, _statfs: &mut StatFS) -> Result<(), Errno>
fn utimes(&self, _times: &mut [TimeSpec]) -> Result<(), Errno>
fn poll(&self, _events: PollEvent) -> Result<PollEvent, Errno>
Auto Trait Implementations§
impl Freeze for Zero
impl RefUnwindSafe for Zero
impl Send for Zero
impl Sync for Zero
impl Unpin for Zero
impl UnwindSafe for Zero
Blanket Implementations§
§impl<T> Any for Twhere
T: 'static + ?Sized,
impl<T> Any for Twhere
T: 'static + ?Sized,
§impl<T> Borrow<T> for Twhere
T: ?Sized,
impl<T> Borrow<T> for Twhere
T: ?Sized,
§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
§fn borrow_mut(&mut self) -> &mut T
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Source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
Source§fn into_any(self: Box<T>) -> Box<dyn Any>
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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Converts
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downcast into Rc<ConcreteType> where ConcreteType implements Trait.Source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Converts
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T: Any + Send,
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Source§fn into_any_send(self: Box<T>) -> Box<dyn Any + Send>
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Source§fn into_any_sync(self: Box<T>) -> Box<dyn Any + Send + Sync>
fn into_any_sync(self: Box<T>) -> Box<dyn Any + Send + Sync>
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downcast into Arc<ConcreteType> where ConcreteType implements Trait.