Struct Sender 

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

A cloneable sender for a channel.

Implementations

impl<T> Sender<T>

pub fn is_closed(&self) -> bool

Returns true if the channel is closed.

The channel is closed if all Receiver clones are dropped.

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

Waits for available space in the channel and then sends a message.

If the channel is closed before the message can be sent, this function returns a SendError containing the failed message.

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

Attempts to send a message to the channel immediately.

If the channel is closed or full, this function returns a SendError containing the failed message.

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.