pub struct Connection<T, B>where
T: AsyncRead + AsyncWrite + Send + 'static,
B: Body + 'static,{ /* private fields */ }
Available on crate feature
client
and (crate features http1
or http2
) only.Expand description
A future that processes all HTTP state for the IO object.
In most cases, this should just be spawned into an executor, so that it can process incoming and outgoing messages, notice hangups, and the like.
Implementations§
source§impl<T, B> Connection<T, B>where
T: AsyncRead + AsyncWrite + Send + Unpin + 'static,
B: Body + 'static,
B::Error: Into<Box<dyn StdError + Send + Sync>>,
impl<T, B> Connection<T, B>where T: AsyncRead + AsyncWrite + Send + Unpin + 'static, B: Body + 'static, B::Error: Into<Box<dyn StdError + Send + Sync>>,
sourcepub fn into_parts(self) -> Parts<T>
pub fn into_parts(self) -> Parts<T>
Return the inner IO object, and additional information.
Only works for HTTP/1 connections. HTTP/2 connections will panic.
sourcepub fn poll_without_shutdown(&mut self, cx: &mut Context<'_>) -> Poll<Result<()>>
pub fn poll_without_shutdown(&mut self, cx: &mut Context<'_>) -> Poll<Result<()>>
Poll the connection for completion, but without calling shutdown
on the underlying IO.
This is useful to allow running a connection while doing an HTTP
upgrade. Once the upgrade is completed, the connection would be “done”,
but it is not desired to actually shutdown the IO object. Instead you
would take it back using into_parts
.
Use poll_fn
and try_ready!
to work with this function; or use the without_shutdown
wrapper.
Trait Implementations§
source§impl<T, B> Debug for Connection<T, B>where
T: AsyncRead + AsyncWrite + Debug + Send + 'static,
B: Body + 'static,
impl<T, B> Debug for Connection<T, B>where T: AsyncRead + AsyncWrite + Debug + Send + 'static, B: Body + 'static,
Auto Trait Implementations§
impl<T, B> !RefUnwindSafe for Connection<T, B>
impl<T, B> Send for Connection<T, B>where B: Send, <B as Body>::Data: Send,
impl<T, B> Sync for Connection<T, B>where B: Send + Sync, T: Sync, <B as Body>::Data: Sync,
impl<T, B> Unpin for Connection<T, B>where T: Unpin,
impl<T, B> !UnwindSafe for Connection<T, B>
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source§impl<T> FutureExt for Twhere
T: Future + ?Sized,
impl<T> FutureExt for Twhere T: Future + ?Sized,
source§fn map<U, F>(self, f: F) -> Map<Self, F>where
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Map this future’s output to a different type, returning a new future of
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