Struct RecvFuture 

pub struct RecvFuture<'a, S: WatchSpec> { /* private fields */ }

Future returned by WatchReceiver::recv.

Trait Implementations

impl<S: WatchSpec> Drop for RecvFuture<'_, S>

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.

impl<S: WatchSpec> Future for RecvFuture<'_, S>

type Output = Result<WatchEvent<S>, WatchError>

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output>

Attempts to resolve the future to a final value, registering the current task for wakeup if the value is not yet available.