Struct TaskHandle

pub struct TaskHandle<T: Task> { /* private fields */ }

Implementations

impl<T: Task> TaskHandle<T>

pub fn resolve(&self, token: &mut TaskToken) -> Option<T::Output>

Try resolving the task invalidating the token.

The token is invalidated iff the return value is Some.

Trait Implementations

impl<T: Task> Clone for TaskHandle<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Task> Debug for TaskHandle<T>

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

Formats the value using the given formatter.

impl<T: Task> PartialEq for TaskHandle<T>

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: Task> Copy for TaskHandle<T>

impl<T: Eq + Task> Eq for TaskHandle<T>