Trait SinkCloseChannel 

pub trait SinkCloseChannel<T>: Sink<T> {
    // Required method
    fn close_channel(self: Pin<&mut Self>);
}

A Sink with a close_channel method like futures::channel::mpsc::Sender’s.

Required Methods

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

Close the channel from the sending end, giving EOF at the receiver

Future attempts to send will get a disconnected error.

This closes all equivalent senders for the underlying data sink. For example, if Self is Clone, all clones are affected.

If the Sink is for a channel, the receiver will see EOF after reading the messages that were successfully sent so far.

Implementations on Foreign Types

impl<T> SinkCloseChannel<T> for Sender<T>

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

Implementors