Struct hyper_util::server::conn::auto::Http2Builder

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pub struct Http2Builder<'a, E> { /* private fields */ }
Expand description

Http2 part of builder.

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impl<E> Http2Builder<'_, E>

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pub fn http1(&mut self) -> Http1Builder<'_, E>

Http1 configuration.

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pub fn max_pending_accept_reset_streams( &mut self, max: impl Into<Option<usize>>, ) -> &mut Self

Configures the maximum number of pending reset streams allowed before a GOAWAY will be sent.

This will default to the default value set by the h2 crate. As of v0.4.0, it is 20.

See https://github.com/hyperium/hyper/issues/2877 for more information.

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pub fn initial_stream_window_size( &mut self, sz: impl Into<Option<u32>>, ) -> &mut Self

Sets the SETTINGS_INITIAL_WINDOW_SIZE option for HTTP2 stream-level flow control.

Passing None will do nothing.

If not set, hyper will use a default.

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pub fn initial_connection_window_size( &mut self, sz: impl Into<Option<u32>>, ) -> &mut Self

Sets the max connection-level flow control for HTTP2.

Passing None will do nothing.

If not set, hyper will use a default.

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pub fn adaptive_window(&mut self, enabled: bool) -> &mut Self

Sets whether to use an adaptive flow control.

Enabling this will override the limits set in http2_initial_stream_window_size and http2_initial_connection_window_size.

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pub fn max_frame_size(&mut self, sz: impl Into<Option<u32>>) -> &mut Self

Sets the maximum frame size to use for HTTP2.

Passing None will do nothing.

If not set, hyper will use a default.

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pub fn max_concurrent_streams( &mut self, max: impl Into<Option<u32>>, ) -> &mut Self

Sets the SETTINGS_MAX_CONCURRENT_STREAMS option for HTTP2 connections.

Default is 200. Passing None will remove any limit.

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pub fn keep_alive_interval( &mut self, interval: impl Into<Option<Duration>>, ) -> &mut Self

Sets an interval for HTTP2 Ping frames should be sent to keep a connection alive.

Pass None to disable HTTP2 keep-alive.

Default is currently disabled.

§Cargo Feature
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pub fn keep_alive_timeout(&mut self, timeout: Duration) -> &mut Self

Sets a timeout for receiving an acknowledgement of the keep-alive ping.

If the ping is not acknowledged within the timeout, the connection will be closed. Does nothing if http2_keep_alive_interval is disabled.

Default is 20 seconds.

§Cargo Feature
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pub fn max_send_buf_size(&mut self, max: usize) -> &mut Self

Set the maximum write buffer size for each HTTP/2 stream.

Default is currently ~400KB, but may change.

§Panics

The value must be no larger than u32::MAX.

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pub fn enable_connect_protocol(&mut self) -> &mut Self

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pub fn max_header_list_size(&mut self, max: u32) -> &mut Self

Sets the max size of received header frames.

Default is currently ~16MB, but may change.

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pub fn timer<M>(&mut self, timer: M) -> &mut Self
where M: Timer + Send + Sync + 'static,

Set the timer used in background tasks.

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pub async fn serve_connection<I, S, B>( &self, io: I, service: S, ) -> Result<(), Box<dyn Error + Send + Sync>>
where S: Service<Request<Incoming>, Response = Response<B>>, S::Future: 'static, S::Error: Into<Box<dyn StdError + Send + Sync>>, B: Body + 'static, B::Error: Into<Box<dyn StdError + Send + Sync>>, I: Read + Write + Unpin + 'static, E: HttpServerConnExec<S::Future, B>,

Bind a connection together with a Service.

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pub fn serve_connection_with_upgrades<I, S, B>( &self, io: I, service: S, ) -> UpgradeableConnection<'_, I, S, E>
where S: Service<Request<Incoming>, Response = Response<B>>, S::Future: 'static, S::Error: Into<Box<dyn StdError + Send + Sync>>, B: Body + 'static, B::Error: Into<Box<dyn StdError + Send + Sync>>, I: Read + Write + Unpin + Send + 'static, E: HttpServerConnExec<S::Future, B>,

Bind a connection together with a Service, with the ability to handle HTTP upgrades. This requires that the IO object implements Send.

Auto Trait Implementations§

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impl<'a, E> Freeze for Http2Builder<'a, E>

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impl<'a, E> !RefUnwindSafe for Http2Builder<'a, E>

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impl<'a, E> Send for Http2Builder<'a, E>
where E: Send,

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impl<'a, E> Sync for Http2Builder<'a, E>
where E: Sync,

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impl<'a, E> Unpin for Http2Builder<'a, E>

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impl<'a, E> !UnwindSafe for Http2Builder<'a, E>

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impl<T> Any for T
where T: 'static + ?Sized,

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where T: ?Sized,

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impl<T> BorrowMut<T> for T
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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