Struct async_std::channel::WeakReceiver

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

A Receiver that prevents the channel from not being closed.

This is created through the Receiver::downgrade method. In order to use it, it needs to be upgraded into a Receiver through the upgrade method.

Implementations

impl<T> WeakReceiver<T>

pub fn upgrade(&self) -> Option<Receiver<T>>

Upgrade the WeakReceiver into a Receiver.

Trait Implementations

impl<T> Clone for WeakReceiver<T>

fn clone(&self) -> WeakReceiver<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for WeakReceiver<T>

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

Formats the value using the given formatter.