Module mpsc

Available on crate feature common only.

Support for metering senders. Facilitates debugging by exposing metrics for number of messages sent, number of errors, etc.

Structs

• MeteredPollSender
  A wrapper type around [PollSender] that updates metrics on send.
• MeteredReceiver
  A wrapper type around Receiver that updates metrics on receive.
• MeteredSender
  A wrapper type around Sender that updates metrics on send.
• UnboundedMeteredReceiver
  A wrapper type around Receiver that updates metrics on receive.
• UnboundedMeteredSender
  A wrapper type around UnboundedSender that updates metrics on send.

Functions

• metered_channel
  Wrapper around [mpsc::channel] that returns a new bounded metered channel with the given buffer size.
• metered_unbounded_channel
  Wrapper around [mpsc::unbounded_channel] that returns a new unbounded metered channel.