Enum PollOutcome 

pub enum PollOutcome<T> {
    Interrupted(Option<T>),
    NoInterrupt(T),
}

InterruptibleStream outcome that indicates whether an interruption happened.

Variants

Interrupted(Option<T>)

An interrupt signal was received.

The item is None in the following cases:

• The interruption happened before the stream was polled.
• The interruption happened after a Poll::Ready, but before a subsequent poll.

NoInterrupt(T)

No interrupt signal was received.

Trait Implementations

impl<T: Debug> Debug for PollOutcome<T>

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

Formats the value using the given formatter.

impl<T: PartialEq> PartialEq for PollOutcome<T>

fn eq(&self, other: &PollOutcome<T>) -> 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: Eq> Eq for PollOutcome<T>

impl<T> StructuralPartialEq for PollOutcome<T>