Struct WatchLock 

pub struct WatchLock(/* private fields */);

A lock handle used to coordinate file reads with watch-driven rebuilds.

Obtain it from Watch::lock, clone it, and call WatchLock::acquire while reading files that must not race with rebuild writes.

Implementations

impl WatchLock

pub fn acquire(&self) -> WatchLockGuard<'_>

Acquire shared access to the protected section.

Multiple readers may hold this guard concurrently.

Trait Implementations

impl Clone for WatchLock

fn clone(&self) -> WatchLock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WatchLock

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

Formats the value using the given formatter.

impl Default for WatchLock

fn default() -> WatchLock

Returns the “default value” for a type.