Struct WindowsFetchDataCancellationOutcome 

pub struct WindowsFetchDataCancellationOutcome { /* private fields */ }

Per-callback result of matching one CFAPI cancellation range to active hydration waiters.

Implementations

impl WindowsFetchDataCancellationOutcome

pub const fn fully_matched(self) -> usize

Returns waiters whose complete range was covered by the callback range.

pub const fn partially_matched(self) -> usize

Returns waiters retained because only part of their range was cancelled.

pub const fn cancelled(self) -> usize

Returns full-range cancellations that won the core waiter terminal race.

pub const fn already_cancelled(self) -> usize

Returns full-range cancellations already applied to the same active waiter.

pub const fn already_completed(self) -> usize

Returns full-range cancellations that arrived after waiter completion won.

pub const fn matched(self) -> bool

Returns whether any active waiter range overlapped this cancellation.

Trait Implementations

impl Clone for WindowsFetchDataCancellationOutcome

fn clone(&self) -> WindowsFetchDataCancellationOutcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WindowsFetchDataCancellationOutcome

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

Formats the value using the given formatter.

impl Default for WindowsFetchDataCancellationOutcome

fn default() -> WindowsFetchDataCancellationOutcome

Returns the “default value” for a type.

impl PartialEq for WindowsFetchDataCancellationOutcome

fn eq(&self, other: &WindowsFetchDataCancellationOutcome) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for WindowsFetchDataCancellationOutcome

impl Eq for WindowsFetchDataCancellationOutcome

impl StructuralPartialEq for WindowsFetchDataCancellationOutcome