[][src]Struct hyper::server::conn::Http

pub struct Http<E = Exec> { /* fields omitted */ }

A lower-level configuration of the HTTP protocol.

This structure is used to configure options for an HTTP server connection.

If you don't have need to manage connections yourself, consider using the higher-level Server API.

Methods

impl Http[src]

pub fn new() -> Http[src]

Creates a new instance of the HTTP protocol, ready to spawn a server or start accepting connections.

impl<E> Http<E>[src]

pub fn http1_only(&mut self, val: bool) -> &mut Self[src]

Sets whether HTTP1 is required.

Default is false

pub fn http1_half_close(&mut self, val: bool) -> &mut Self[src]

Set whether HTTP/1 connections should support half-closures.

Clients can chose to shutdown their write-side while waiting for the server to respond. Setting this to false will automatically close any connection immediately if read detects an EOF.

Default is true.

pub fn http1_writev(&mut self, val: bool) -> &mut Self[src]

Set whether HTTP/1 connections should try to use vectored writes, or always flatten into a single buffer.

Note that setting this to false may mean more copies of body data, but may also improve performance when an IO transport doesn't support vectored writes well, such as most TLS implementations.

Default is true.

pub fn http2_only(&mut self, val: bool) -> &mut Self[src]

Sets whether HTTP2 is required.

Default is false

pub fn http2_initial_stream_window_size(
    &mut self,
    sz: impl Into<Option<u32>>
) -> &mut Self
[src]

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

Default is 65,535

pub fn http2_initial_connection_window_size(
    &mut self,
    sz: impl Into<Option<u32>>
) -> &mut Self
[src]

Sets the max connection-level flow control for HTTP2

Default is 65,535

pub fn http2_max_concurrent_streams(
    &mut self,
    max: impl Into<Option<u32>>
) -> &mut Self
[src]

Sets the SETTINGS_MAX_CONCURRENT_STREAMS option for HTTP2 connections.

Default is no limit (None).

pub fn keep_alive(&mut self, val: bool) -> &mut Self[src]

Enables or disables HTTP keep-alive.

Default is true.

pub fn max_buf_size(&mut self, max: usize) -> &mut Self[src]

Set the maximum buffer size for the connection.

Default is ~400kb.

Panics

The minimum value allowed is 8192. This method panics if the passed max is less than the minimum.

pub fn pipeline_flush(&mut self, enabled: bool) -> &mut Self[src]

Aggregates flushes to better support pipelined responses.

Experimental, may have bugs.

Default is false.

pub fn with_executor<E2>(self, exec: E2) -> Http<E2>[src]

Set the executor used to spawn background tasks.

Default uses implicit default (like tokio::spawn).

pub fn serve_connection<S, I, Bd>(
    &self,
    io: I,
    service: S
) -> Connection<I, S, E> where
    S: Service<ReqBody = Body, ResBody = Bd>,
    S::Error: Into<Box<dyn StdError + Send + Sync>>,
    Bd: Payload,
    I: AsyncRead + AsyncWrite,
    E: H2Exec<S::Future, Bd>, 
[src]

Bind a connection together with a Service.

This returns a Future that must be polled in order for HTTP to be driven on the connection.

Example

let http = Http::new();
let conn = http.serve_connection(some_io, some_service);

let fut = conn.map_err(|e| {
    eprintln!("server connection error: {}", e);
});

hyper::rt::spawn(fut);

pub fn serve_addr<S, Bd>(
    &self,
    addr: &SocketAddr,
    make_service: S
) -> Result<Serve<AddrIncoming, S, E>> where
    S: MakeServiceRef<AddrStream, ReqBody = Body, ResBody = Bd>,
    S::Error: Into<Box<dyn StdError + Send + Sync>>,
    Bd: Payload,
    E: H2Exec<<S::Service as Service>::Future, Bd>, 
[src]

Bind the provided addr with the default Handle and return Serve.

This method will bind the addr provided with a new TCP listener ready to accept connections. Each connection will be processed with the make_service object provided, creating a new service per connection.

pub fn serve_addr_handle<S, Bd>(
    &self,
    addr: &SocketAddr,
    handle: &Handle,
    make_service: S
) -> Result<Serve<AddrIncoming, S, E>> where
    S: MakeServiceRef<AddrStream, ReqBody = Body, ResBody = Bd>,
    S::Error: Into<Box<dyn StdError + Send + Sync>>,
    Bd: Payload,
    E: H2Exec<<S::Service as Service>::Future, Bd>, 
[src]

Bind the provided addr with the Handle and return a Serve

This method will bind the addr provided with a new TCP listener ready to accept connections. Each connection will be processed with the make_service object provided, creating a new service per connection.

pub fn serve_incoming<I, S, Bd>(
    &self,
    incoming: I,
    make_service: S
) -> Serve<I, S, E> where
    I: Stream,
    I::Error: Into<Box<dyn StdError + Send + Sync>>,
    I::Item: AsyncRead + AsyncWrite,
    S: MakeServiceRef<I::Item, ReqBody = Body, ResBody = Bd>,
    S::Error: Into<Box<dyn StdError + Send + Sync>>,
    Bd: Payload,
    E: H2Exec<<S::Service as Service>::Future, Bd>, 
[src]

Bind the provided stream of incoming IO objects with a MakeService.

Trait Implementations

impl<E: Clone> Clone for Http<E>[src]

impl<E: Debug> Debug for Http<E>[src]

Auto Trait Implementations

impl<E> Send for Http<E> where
    E: Send

impl<E> Unpin for Http<E> where
    E: Unpin

impl<E> Sync for Http<E> where
    E: Sync

impl<E> UnwindSafe for Http<E> where
    E: UnwindSafe

impl<E> RefUnwindSafe for Http<E> where
    E: RefUnwindSafe

Blanket Implementations

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> From<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]