Trait TcpStreamConnector 

pub trait TcpStreamConnector:
    Clone
    + Send
    + Sync
    + 'static {
    type Error;

    // Required method
    fn connect(
        &self,
        addr: SocketAddr,
    ) -> impl Future<Output = Result<TcpStream, Self::Error>> + Send;
}

Available on crate feature tcp only.

Trait used internally by tcp_connect and the TcpConnector to actually establish the [TcpStream.]

Required Associated Types

type Error

Type of error that can occurr when establishing the connection failed.

Required Methods

fn connect( &self, addr: SocketAddr, ) -> impl Future<Output = Result<TcpStream, Self::Error>> + Send

Connect to the target via the given SocketAddress to establish a TcpStream.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl TcpStreamConnector for ()

type Error = Error

async fn connect( &self, addr: SocketAddr, ) -> Result<TcpStream, <() as TcpStreamConnector>::Error>

impl TcpStreamConnector for Arc<SocketOptions>

type Error = OpaqueError

async fn connect( &self, addr: SocketAddr, ) -> Result<TcpStream, <Arc<SocketOptions> as TcpStreamConnector>::Error>

impl<T> TcpStreamConnector for Arc<T>

where T: TcpStreamConnector,

type Error = <T as TcpStreamConnector>::Error

fn connect( &self, addr: SocketAddr, ) -> impl Future<Output = Result<TcpStream, <Arc<T> as TcpStreamConnector>::Error>> + Send

Implementors

impl TcpStreamConnector for SocketAddress

type Error = OpaqueError

impl TcpStreamConnector for DeviceName

Available on Android or Fuchsia or Linux only.

type Error = OpaqueError

impl<A, B> TcpStreamConnector for Either<A, B>

where A: TcpStreamConnector, <A as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, B: TcpStreamConnector, <B as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>,

type Error = Box<dyn Error + Send + Sync>

impl<A, B, C> TcpStreamConnector for Either3<A, B, C>

where A: TcpStreamConnector, <A as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, B: TcpStreamConnector, <B as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, C: TcpStreamConnector, <C as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>,

type Error = Box<dyn Error + Send + Sync>

impl<A, B, C, D> TcpStreamConnector for Either4<A, B, C, D>

where A: TcpStreamConnector, <A as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, B: TcpStreamConnector, <B as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, C: TcpStreamConnector, <C as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, D: TcpStreamConnector, <D as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>,

type Error = Box<dyn Error + Send + Sync>

impl<A, B, C, D, E> TcpStreamConnector for Either5<A, B, C, D, E>

where A: TcpStreamConnector, <A as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, B: TcpStreamConnector, <B as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, C: TcpStreamConnector, <C as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, D: TcpStreamConnector, <D as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, E: TcpStreamConnector, <E as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>,

type Error = Box<dyn Error + Send + Sync>

impl<A, B, C, D, E, F> TcpStreamConnector for Either6<A, B, C, D, E, F>

where A: TcpStreamConnector, <A as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, B: TcpStreamConnector, <B as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, C: TcpStreamConnector, <C as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, D: TcpStreamConnector, <D as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, E: TcpStreamConnector, <E as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, F: TcpStreamConnector, <F as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>,

type Error = Box<dyn Error + Send + Sync>

impl<A, B, C, D, E, F, G> TcpStreamConnector for Either7<A, B, C, D, E, F, G>

where A: TcpStreamConnector, <A as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, B: TcpStreamConnector, <B as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, C: TcpStreamConnector, <C as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, D: TcpStreamConnector, <D as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, E: TcpStreamConnector, <E as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, F: TcpStreamConnector, <F as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, G: TcpStreamConnector, <G as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>,

type Error = Box<dyn Error + Send + Sync>

impl<A, B, C, D, E, F, G, H> TcpStreamConnector for Either8<A, B, C, D, E, F, G, H>

where A: TcpStreamConnector, <A as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, B: TcpStreamConnector, <B as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, C: TcpStreamConnector, <C as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, D: TcpStreamConnector, <D as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, E: TcpStreamConnector, <E as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, F: TcpStreamConnector, <F as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, G: TcpStreamConnector, <G as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, H: TcpStreamConnector, <H as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>,

type Error = Box<dyn Error + Send + Sync>

impl<A, B, C, D, E, F, G, H, I> TcpStreamConnector for Either9<A, B, C, D, E, F, G, H, I>

where A: TcpStreamConnector, <A as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, B: TcpStreamConnector, <B as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, C: TcpStreamConnector, <C as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, D: TcpStreamConnector, <D as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, E: TcpStreamConnector, <E as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, F: TcpStreamConnector, <F as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, G: TcpStreamConnector, <G as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, H: TcpStreamConnector, <H as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>, I: TcpStreamConnector, <I as TcpStreamConnector>::Error: Into<Box<dyn Error + Send + Sync>>,

type Error = Box<dyn Error + Send + Sync>

impl<C> TcpStreamConnector for TcpStreamConnectorPool<C>

where C: TcpStreamConnector, <C as TcpStreamConnector>::Error: From<OpaqueError>,

type Error = <C as TcpStreamConnector>::Error

impl<ConnectFn, ConnectFnFut, ConnectFnErr> TcpStreamConnector for ConnectFn

where ConnectFn: Fn(SocketAddr) -> ConnectFnFut + Clone + Send + Sync + 'static, ConnectFnFut: Future<Output = Result<TcpStream, ConnectFnErr>> + Send + 'static, ConnectFnErr: Into<Box<dyn Error + Send + Sync>> + Send + 'static,

type Error = ConnectFnErr