Struct CancellationToken 

pub struct CancellationToken { /* private fields */ }

Cancellation token for graceful shutdown

Implementations

impl CancellationToken

pub fn new() -> Self

Create a new cancellation token

pub async fn cancel(&self)

Cancel all operations

pub fn is_cancelled(&self) -> bool

Check if cancelled

pub async fn cancelled(&self)

Wait for cancellation

pub fn child(&self) -> CancellationToken

Create a child token that cancels when parent cancels

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

Formats the value using the given formatter.

impl Default for CancellationToken

fn default() -> Self

Returns the “default value” for a type.