fn register()

in src/session/stream.rs [198:212]

• 15 lines of code
• 2 McCabe index (conditional complexity)

    fn register(
        &mut self,
        registry: &mio::Registry,
        token: mio::Token,
        interest: mio::Interest,
    ) -> std::result::Result<(), std::io::Error> {
        if let Some(stream) = &mut self.inner {
            stream.register(registry, token, interest)
        } else {
            Err(Error::new(
                ErrorKind::NotConnected,
                "session is not connected",
            ))
        }
    }