Struct CancellationToken 

pub struct CancellationToken { /* private fields */ }

Implementations

impl CancellationToken

pub fn cancel(&self)

pub fn is_cancelled(&self) -> bool

pub fn cancelled(&self) -> bool

pub fn check(&self) -> Result<(), String>

pub fn on_cancel(&self, callback: impl Fn() + Send + Sync + 'static)

pub fn child(&self) -> Self

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, formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CancellationToken

fn default() -> CancellationToken

Returns the “default value” for a type.