Struct FailureToken 

pub struct FailureToken { /* private fields */ }

dioring’s failure token: the one thing that resolves its failure. At most one is live per failure (DI-D-12). Resolving consumes it; dropping it is close.

Implementations

impl FailureToken

pub fn id(&self) -> FailureId

The failure this token resolves.

pub fn close(self)

Set the failure aside, unresolved: it stays in the inventory, which can hand out its token again (DI-D-12 (c)). The same as dropping the token.

Trait Implementations

impl Debug for FailureToken

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

Formats the value using the given formatter.

impl Drop for FailureToken

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.