Struct Sender 

pub struct Sender<T> { /* private fields */ }

Sending half of the bounded channel; clone to add producers.

Implementations

impl<T> Sender<T>

pub fn send(&self, value: T) -> SendFuture<'_, T>

Send a value, waiting for buffer capacity.

The returned future resolves Err(value) when the channel closes before the value is accepted.

pub fn try_send(&self, value: T) -> Result<(), T>

Send without waiting; returns the value when full or closed.

Errors

Returns Err(value) when the buffer is at capacity or the channel is closed.

pub fn is_closed(&self) -> bool

Return whether the channel is closed.

pub fn sender_strong_count(&self) -> usize

Count of live sender handles.

Trait Implementations

impl<T> Clone for Sender<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> Drop for Sender<T>

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

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

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.