Struct zng_task :: channel :: UnboundSender Copy item path

impl<T> UnboundSender<T>

pub fn send(&self, msg: T) -> Result<(), SendError<T>>

Send a value into the channel.

If the messages are not received they accumulate in the channel buffer.

Returns an error if all receivers have been dropped.

pub fn is_disconnected(&self) -> bool

Returns true if all receivers for this channel have been dropped.

pub fn is_empty(&self) -> bool

Returns true if the channel is empty.

pub fn len(&self) -> usize

Returns the number of messages in the channel.

Trait Implementations§

impl<T> Clone for UnboundSender<T>

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl<T> Debug for UnboundSender<T>

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

Formats the value using the given formatter. Read more

impl<T> From<UnboundSender<T>> for Sender<T>

fn from(s: UnboundSender<T>) -> Self

Converts to this type from the input type.

impl<T> TryFrom<Sender<T>> for UnboundSender<T>

fn try_from(value: Sender<T>) -> Result<Self, Self::Error>

Convert to UnboundSender if the flume sender is unbound.

type Error = Sender<T>

The type returned in the event of a conversion error.

Auto Trait Implementations§

impl<T> UnwindSafe for UnboundSender<T>

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more