Struct hyper::client::conn::Builder

pub struct Builder { /* fields omitted */ }

A builder to configure an HTTP connection.

After setting options, the builder is used to create a handshake future.

Implementations

impl Builder

pub fn new() -> Builder

Creates a new connection builder.

pub fn executor<E>(&mut self, exec: E) -> &mut Builder where
    E: Executor<Pin<Box<dyn Future<Output = ()> + Send>>> + Send + Sync + 'static, 

Provide an executor to execute background HTTP2 tasks.

pub fn http2_only(&mut self, enabled: bool) -> &mut Builder

Sets whether HTTP2 is required.

Default is false.

pub fn http2_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.

pub fn http2_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.

pub fn http2_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.

pub fn http2_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.

pub fn handshake<T, B>(
    &self,
    io: T
) -> impl Future<Output = Result<(SendRequest<B>, Connection<T, B>)>> where
    T: AsyncRead + AsyncWrite + Unpin + Send + 'static,
    B: HttpBody + 'static,
    B::Data: Send,
    B::Error: Into<Box<dyn StdError + Send + Sync>>, 

Constructs a connection with the configured options and IO.

Trait Implementations

impl Clone for Builder

fn clone(&self) -> Builder

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Builder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.