Struct ParkToken 

pub struct ParkToken<'executor> { /* private fields */ }

Proof that the owner completed the executor-side park handshake.

Hold this value while attempting to block the owner in the task system. Its drop closes the handshake even when the park attempt is cancelled.

Implementations

impl ParkToken<'_>

pub fn finish(self) -> bool

Finishes a park attempt and reports whether a wake or work was observed.

Trait Implementations

impl Drop for ParkToken<'_>

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.