Struct SpawnMeta 

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

Metadata of a spawned task, reported to the console.

None for a task that is not reported at all. The disabled variant of this is zero-sized, so nothing here may be load-bearing outside of the console.

Implementations

impl SpawnMeta

pub fn capture() -> SpawnMeta

Capture the location of the caller.

pub fn named(self, name: &'static str) -> SpawnMeta

Name the task, which the console displays in a column of its own.

This is worth doing for the tasks a user did not spawn themselves, since the location of those points into compio rather than into their code.

pub fn untracked() -> SpawnMeta

Do not report the task to the console at all.

This is for tasks that only wrap work reported by something else, like the future waiting for a blocking closure: reporting both would count the same work twice, and hide the interesting one behind a wrapper that is idle the whole time.

Trait Implementations

impl Clone for SpawnMeta

fn clone(&self) -> SpawnMeta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SpawnMeta

impl Debug for SpawnMeta

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

Formats the value using the given formatter.