Struct memofs::NoopBackend

#[non_exhaustive]
pub struct NoopBackend;

VfsBackend that returns an error on every operation.

Implementations

impl NoopBackend

pub fn new() -> Self

Trait Implementations

impl VfsBackend for NoopBackend

fn read(&mut self, _path: &Path) -> Result<Vec<u8>>

fn write(&mut self, _path: &Path, _data: &[u8]) -> Result<()>

fn read_dir(&mut self, _path: &Path) -> Result<ReadDir>

fn remove_file(&mut self, _path: &Path) -> Result<()>

fn remove_dir_all(&mut self, _path: &Path) -> Result<()>

fn metadata(&mut self, _path: &Path) -> Result<Metadata>

fn event_receiver(&self) -> Receiver<VfsEvent>

fn watch(&mut self, _path: &Path) -> Result<()>

fn unwatch(&mut self, _path: &Path) -> Result<()>