Struct NullWatcher 

pub struct NullWatcher;

Stub Watcher implementation

Events are never delivered from this watcher.

Trait Implementations

impl Debug for NullWatcher

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

Formats the value using the given formatter.

impl Watcher for NullWatcher

fn watch(&mut self, path: &Path, recursive_mode: RecursiveMode) -> Result<()>

Begin watching a new path.

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

Stop watching a path.

fn new<F: EventHandler>(event_handler: F, config: Config) -> Result<Self>

where Self: Sized,

Create a new watcher with an initial Config.

fn configure(&mut self, config: Config) -> Result<bool>

Configure the watcher at runtime.

fn watched_paths(&self) -> Result<Vec<(PathBuf, RecursiveMode)>>

Returns the currently watched paths and their recursive modes.

fn kind() -> WatcherKind

Returns the watcher kind, allowing to perform backend-specific tasks

fn watch_with(&mut self, path: &Path, config: WatchPathConfig) -> Result<()>

Begin watching a path with per-path settings.

fn update_paths(&mut self, ops: Vec<PathOp>) -> Result<(), UpdatePathsError>

Add/remove paths to watch in batch.