Struct FenceToken 

pub struct FenceToken { /* private fields */ }

The one-shot signal a slot in flight is waiting for.

Self::signal is called by the re-map’s completion callback. A token dropped without being signalled — the encoder carrying it was dropped unsubmitted, so its callback was dropped too — marks the slot SlotState::Abandoned instead of leaving it in flight forever.

Implementations

impl FenceToken

pub fn signal(self, mapped: bool)

The re-map completed (mapped) or failed: the slot is SlotState::Ready or SlotState::Failed.

Trait Implementations

impl Debug for FenceToken

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

Formats the value using the given formatter.

impl Drop for FenceToken

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.