Enum TaskOutcome 

pub enum TaskOutcome<T> {
    Completed(T),
    Cancelled,
    Panicked(String),
}

Available on crate feature async only.

Terminal outcome of an in-frame task.

Pending is represented by None from the polling API; every value of this enum is terminal and delivered at most once.

Variants

Completed(T)

The future returned normally.

Cancelled

The task was explicitly cancelled.

Panicked(String)

The future panicked. The payload is normalized into a message.

Trait Implementations

impl<T: Clone> Clone for TaskOutcome<T>

fn clone(&self) -> TaskOutcome<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for TaskOutcome<T>

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

Formats the value using the given formatter.

impl<T: Eq> Eq for TaskOutcome<T>

impl<T: PartialEq> PartialEq for TaskOutcome<T>

fn eq(&self, other: &TaskOutcome<T>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<T: PartialEq> StructuralPartialEq for TaskOutcome<T>