Struct Operation 

pub struct Operation(/* private fields */);

One sticky cancellation scope spans selection, preparation, confirmation and publication.

Implementations

impl Operation

pub fn new() -> Result<Self, Error>

Install only this operation’s signal subscriptions before invoking component work.

Errors

Returns OS handler installation failures before creating a child or changing files.

pub fn is_cancelled(&self) -> bool

A received cancellation remains set until the entire surrounding operation is dropped.

Trait Implementations

impl Clone for Operation

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Operation

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

Report cancellation state without exposing OS subscription internals.