Trait Io

pub trait Io {
    type Output;

    // Required method
    fn connect(&mut self) -> PinFut<Result<Self::Output, Error>>;

    // Provided method
    fn reconnect(&mut self) -> PinFut<Result<Self::Output, Error>> { ... }
}

Represents an I/O source capable of reconnecting

This trait is implemented for a number of types in the library, with the implementations placed behind feature flags

Required Associated Types

type Output

Required Methods

fn connect(&mut self) -> PinFut<Result<Self::Output, Error>>

Initializes the connection to the I/O source

Provided Methods

fn reconnect(&mut self) -> PinFut<Result<Self::Output, Error>>

Re-establishes the connection to the I/O source

Implementors

impl<A> Io for TcpConnector<A>

where A: 'static + ToSocketAddrs + Clone + Send + Sync,

type Output = TcpStream

impl<P> Io for UnixConnector<P>

where P: AsRef<Path>,

type Output = UnixStream