Struct DropGuardRef 

pub struct DropGuardRef<'a> { /* private fields */ }

A wrapper for a borrowed CancellationToken which cancels it on drop, created by CancellationToken::drop_guard_ref.

Implementations

impl<'a> DropGuardRef<'a>

pub fn token(&self) -> &CancellationToken

Returns a reference to the token this guard wraps.

pub fn disarm(self) -> &'a CancellationToken

Returns the token and disarms this guard: it no longer cancels the token. Other guards of the same token are not affected.

Trait Implementations

impl<'a> Debug for DropGuardRef<'a>

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

Formats the value using the given formatter.

impl Drop for DropGuardRef<'_>

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.