Struct tokio::sync::mpsc::UnboundedSender

source · [−]

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

Expand description

Send values to the associated UnboundedReceiver.

Instances are created by the unbounded_channel function.

Implementations

impl<T> UnboundedSender<T>

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

Attempts to send a message on this UnboundedSender without blocking.

This method is not marked async because sending a message to an unbounded channel never requires any form of waiting. Because of this, the send method can be used in both synchronous and asynchronous code without problems.

If the receive half of the channel is closed, either due to close being called or the UnboundedReceiver having been dropped, this function returns an error. The error includes the value passed to send.

Trait Implementations

impl<T> Clone for UnboundedSender<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 UnboundedSender<T>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl<T> !RefUnwindSafe for UnboundedSender<T>

impl<T> Send for UnboundedSender<T> where
T: Send,

impl<T> Sync for UnboundedSender<T> where
T: Send,

impl<T> Unpin for UnboundedSender<T>

impl<T> !UnwindSafe for UnboundedSender<T>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

pub 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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.