Struct KeeperGuard 

pub struct KeeperGuard { /* private fields */ }

Pre-allocated keeper handle for ASYNC tasks. Created synchronously on the spawning thread before the worker starts so the pipe can never observe zero writers mid-flight; released when the worker exits.

Implementations

impl KeeperGuard

pub fn new(inner: Arc<PipeInner>) -> Self

Pin a keeper slot on a script backend.

Trait Implementations

impl Drop for KeeperGuard

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.