Struct CancellationToken 

pub struct CancellationToken { /* private fields */ }

Implementations

impl CancellationToken

pub fn new() -> CancellationToken

pub fn timeout(duration: Duration) -> CancellationToken

pub fn is_cancelled(&self) -> bool

pub fn cancel_after(&self, duration: Duration)

pub fn cancel(&self)

pub fn child_token(&self) -> CancellationToken

pub fn cancelled(&self) -> Cancelled

pub fn drop_guard(&self) -> DropGuard

Trait Implementations

impl Clone for CancellationToken

fn clone(&self) -> CancellationToken

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CancellationToken

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

Formats the value using the given formatter.

impl Default for CancellationToken

fn default() -> CancellationToken

Returns the “default value” for a type.

impl Drop for CancellationToken

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.