Struct ntex::channel::pool::Sender [−][src]
pub struct Sender<T> { /* fields omitted */ }
Expand description
Represents the completion half of a oneshot through which the result of a computation is signaled.
Implementations
impl<T> Sender<T>
[src]
impl<T> Sender<T>
[src]pub fn send(self, val: T) -> Result<(), T>
[src]
pub fn send(self, val: T) -> Result<(), T>
[src]Completes this oneshot with a successful result.
This function will consume self
and indicate to the other end, the
Receiver
, that the error provided is the result of the computation this
represents.
If the value is successfully enqueued for the remote end to receive,
then Ok(())
is returned. If the receiving end was dropped before
this function was called, however, then Err
is returned with the value
provided.
pub fn is_canceled(&self) -> bool
[src]
pub fn is_canceled(&self) -> bool
[src]Tests to see whether this Sender
’s corresponding Receiver
has gone away.
pub fn poll_canceled(&self, cx: &mut Context<'_>) -> Poll<()>
[src]
pub fn poll_canceled(&self, cx: &mut Context<'_>) -> Poll<()>
[src]Polls the channel to determine if receiving path is dropped
Trait Implementations
impl<T> Unpin for Sender<T>
[src]
Auto Trait Implementations
impl<T> !RefUnwindSafe for Sender<T>
impl<T> !Send for Sender<T>
impl<T> !Sync for Sender<T>
impl<T> !UnwindSafe for Sender<T>
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
[src]
pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> Instrument for T
[src]
impl<T> Instrument for T
[src]fn instrument(self, span: Span) -> Instrumented<Self>
[src]
fn instrument(self, span: Span) -> Instrumented<Self>
[src]Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
fn in_current_span(self) -> Instrumented<Self>
[src]
fn in_current_span(self) -> Instrumented<Self>
[src]impl<T> Same<T> for T
impl<T> Same<T> for T
type Output = T
type Output = T
Should always be Self