Struct RootWatcher 

pub struct RootWatcher { /* private fields */ }

A running recursive watch over one root.

Owns both the notify watcher and the debounce thread; dropping it stops both.

Implementations

impl RootWatcher

pub fn start<F>( root: &Path, window: Duration, filter: RelevanceFilter, sink: F, ) -> Option<Self>

where F: Fn(Vec<PathBuf>) + Send + 'static,

Start watching root recursively, emitting coalesced path batches to sink.

Returns None if the OS refuses the watch (too many watches, unreadable root) — a workspace without live updates is degraded, not broken, so the caller carries on.

Trait Implementations

impl Drop for RootWatcher

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.