Enum Watched

pub enum Watched<T: Debug> {
    Completed(T),
    Messaged(Message),
}

A result from watch().

Variants

Completed(T)

The provided Future completed.

Messaged(Message)

A message was received.

Implementations

impl<T: Debug> Watched<T>

pub fn is_completed(&self) -> bool

True if the future completed.

pub fn is_messaged(&self) -> bool

True if we received a message.

pub fn unwrap_completed(self) -> T

Take the completed result or panic.

pub fn unwrap_messaged(self) -> Message

Take the received message or panic.

Trait Implementations

impl<T: Debug + Debug> Debug for Watched<T>

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

Formats the value using the given formatter.

impl<T: Debug + PartialEq> PartialEq for Watched<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: Debug + Eq> Eq for Watched<T>