Function connect 

pub fn connect<P, Item, SinkItem, Codec, CodecFn>(
    path: P,
    codec_fn: CodecFn,
) -> UnixConnect<impl Future<Output = Result<UnixStream, Error>>, Item, SinkItem, CodecFn> 
where
    P: AsRef<Path>,
    Item: for<'de> Deserialize<'de>,
    SinkItem: Serialize,
    Codec: Serializer<SinkItem> + Deserializer<Item>,
    CodecFn: Fn() -> Codec,

Available on crate features client or server only.

Connects to socket named by path, wrapping the connection in a Unix Domain Socket transport.