Struct choices::warp::hyper::client::Builder [−][src]
pub struct Builder { /* fields omitted */ }
A builder to configure a new Client
.
Example
use std::time::Duration; use hyper::Client; let client = Client::builder() .pool_idle_timeout(Duration::from_secs(30)) .http2_only(true) .build_http();
Implementations
impl Builder
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impl Builder
[src]pub fn pool_idle_timeout<D>(&mut self, val: D) -> &mut Builder where
D: Into<Option<Duration>>,
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pub fn pool_idle_timeout<D>(&mut self, val: D) -> &mut Builder where
D: Into<Option<Duration>>,
[src]Set an optional timeout for idle sockets being kept-alive.
Pass None
to disable timeout.
Default is 90 seconds.
pub fn pool_max_idle_per_host(&mut self, max_idle: usize) -> &mut Builder
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pub fn pool_max_idle_per_host(&mut self, max_idle: usize) -> &mut Builder
[src]Sets the maximum idle connection per host allowed in the pool.
Default is usize::MAX
(no limit).
pub fn http1_read_buf_exact_size(&mut self, sz: usize) -> &mut Builder
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pub fn http1_read_buf_exact_size(&mut self, sz: usize) -> &mut Builder
[src]Sets the exact size of the read buffer to always use.
Note that setting this option unsets the http1_max_buf_size
option.
Default is an adaptive read buffer.
pub fn http1_max_buf_size(&mut self, max: usize) -> &mut Builder
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pub fn http1_max_buf_size(&mut self, max: usize) -> &mut Builder
[src]Set the maximum buffer size for the connection.
Default is ~400kb.
Note that setting this option unsets the http1_read_exact_buf_size
option.
Panics
The minimum value allowed is 8192. This method panics if the passed max
is less than the minimum.
pub fn http1_title_case_headers(&mut self, val: bool) -> &mut Builder
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pub fn http1_title_case_headers(&mut self, val: bool) -> &mut Builder
[src]Set whether HTTP/1 connections will write header names as title case at the socket level.
Note that this setting does not affect HTTP/2.
Default is false.
pub fn http2_only(&mut self, val: bool) -> &mut Builder
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pub fn http2_only(&mut self, val: bool) -> &mut Builder
[src]Set whether the connection must use HTTP/2.
The destination must either allow HTTP2 Prior Knowledge, or the
Connect
should be configured to do use ALPN to upgrade to h2
as part of the connection process. This will not make the Client
utilize ALPN by itself.
Note that setting this to true prevents HTTP/1 from being allowed.
Default is false.
pub fn http2_initial_stream_window_size(
&mut self,
sz: impl Into<Option<u32>>
) -> &mut Builder
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pub fn http2_initial_stream_window_size(
&mut self,
sz: impl Into<Option<u32>>
) -> &mut Builder
[src]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 Builder
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pub fn http2_initial_connection_window_size(
&mut self,
sz: impl Into<Option<u32>>
) -> &mut Builder
[src]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 Builder
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pub fn http2_adaptive_window(&mut self, enabled: bool) -> &mut Builder
[src]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 Builder
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pub fn http2_max_frame_size(
&mut self,
sz: impl Into<Option<u32>>
) -> &mut Builder
[src]Sets the maximum frame size to use for HTTP2.
Passing None
will do nothing.
If not set, hyper will use a default.
pub fn http2_keep_alive_interval(
&mut self,
interval: impl Into<Option<Duration>>
) -> &mut Builder
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pub fn http2_keep_alive_interval(
&mut self,
interval: impl Into<Option<Duration>>
) -> &mut Builder
[src]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
Requires the runtime
cargo feature to be enabled.
pub fn http2_keep_alive_timeout(&mut self, timeout: Duration) -> &mut Builder
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pub fn http2_keep_alive_timeout(&mut self, timeout: Duration) -> &mut Builder
[src]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
Requires the runtime
cargo feature to be enabled.
pub fn http2_keep_alive_while_idle(&mut self, enabled: bool) -> &mut Builder
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pub fn http2_keep_alive_while_idle(&mut self, enabled: bool) -> &mut Builder
[src]Sets whether HTTP2 keep-alive should apply while the connection is idle.
If disabled, keep-alive pings are only sent while there are open
request/responses streams. If enabled, pings are also sent when no
streams are active. Does nothing if http2_keep_alive_interval
is
disabled.
Default is false
.
Cargo Feature
Requires the runtime
cargo feature to be enabled.
pub fn retry_canceled_requests(&mut self, val: bool) -> &mut Builder
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pub fn retry_canceled_requests(&mut self, val: bool) -> &mut Builder
[src]Set whether to retry requests that get disrupted before ever starting to write.
This means a request that is queued, and gets given an idle, reused connection, and then encounters an error immediately as the idle connection was found to be unusable.
When this is set to false
, the related ResponseFuture
would instead
resolve to an Error::Cancel
.
Default is true
.
pub fn set_host(&mut self, val: bool) -> &mut Builder
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pub fn set_host(&mut self, val: bool) -> &mut Builder
[src]Set whether to automatically add the Host
header to requests.
If true, and a request does not include a Host
header, one will be
added automatically, derived from the authority of the Uri
.
Default is true
.
pub fn executor<E>(&mut self, exec: E) -> &mut Builder where
E: Executor<Pin<Box<dyn Future<Output = ()> + 'static + Send, Global>>> + Send + Sync + 'static,
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pub fn executor<E>(&mut self, exec: E) -> &mut Builder where
E: Executor<Pin<Box<dyn Future<Output = ()> + 'static + Send, Global>>> + Send + Sync + 'static,
[src]Provide an executor to execute background Connection
tasks.
pub fn build_http<B>(&self) -> Client<HttpConnector<GaiResolver>, B> where
B: Body + Send,
<B as Body>::Data: Send,
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pub fn build_http<B>(&self) -> Client<HttpConnector<GaiResolver>, B> where
B: Body + Send,
<B as Body>::Data: Send,
[src]Builder a client with this configuration and the default HttpConnector
.
Trait Implementations
Auto Trait Implementations
impl !RefUnwindSafe for Builder
impl Send for Builder
impl Sync for Builder
impl Unpin for Builder
impl !UnwindSafe for Builder
Blanket Implementations
impl<T> Instrument for T
[src]
impl<T> Instrument for T
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impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
[src]
fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>
impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
[src]Instruments this type with the provided Span
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fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>
impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
[src]impl<T> Instrument for T
[src]
impl<T> Instrument for T
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impl<T> Future for Instrumented<T> where
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fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>
impl<T> Future for Instrumented<T> where
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[src]Instruments this type with the provided Span
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Instrumented
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impl<T> Future for Instrumented<T> where
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impl<T> Future for Instrumented<T> where
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[src]impl<T> Same<T> for T
impl<T> Same<T> for T
type Output = T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
[src]type Owned = T
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
[src]
pub fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
[src]
pub fn clone_into(&self, target: &mut T)
[src]🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
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