Enum hyperx::header::RetryAfter
source · Expand description
The Retry-After
header.
The Retry-After
response-header field can be used with a 503 (Service
Unavailable) response to indicate how long the service is expected to be
unavailable to the requesting client. This field MAY also be used with any
3xx (Redirection) response to indicate the minimum time the user-agent is
asked wait before issuing the redirected request. The value of this field
can be either an HTTP-date or an integer number of seconds (in decimal)
after the time of the response.
Examples
use std::time::Duration;
use hyperx::header::{Headers, RetryAfter};
let mut headers = Headers::new();
headers.set(
RetryAfter::Delay(Duration::from_secs(300))
);
use std::time::{SystemTime, Duration};
use hyperx::header::{Headers, RetryAfter};
let mut headers = Headers::new();
let date = SystemTime::now() + Duration::from_secs(300);
headers.set(
RetryAfter::DateTime(date.into())
);
Retry-After header, defined in RFC7231
Variants§
Delay(Duration)
Retry after this duration has elapsed
This can be coupled with a response time header to produce a DateTime.
DateTime(HttpDate)
Retry after the given DateTime
Trait Implementations§
source§impl Clone for RetryAfter
impl Clone for RetryAfter
source§fn clone(&self) -> RetryAfter
fn clone(&self) -> RetryAfter
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for RetryAfter
impl Debug for RetryAfter
source§impl Display for RetryAfter
impl Display for RetryAfter
source§impl Header for RetryAfter
impl Header for RetryAfter
source§fn header_name() -> &'static str
fn header_name() -> &'static str
Returns the name of the header field this belongs to. Read more
source§fn parse_header<'a, T>(raw: &'a T) -> Result<RetryAfter>where
T: RawLike<'a>,
fn parse_header<'a, T>(raw: &'a T) -> Result<RetryAfter>where
T: RawLike<'a>,
Parse a header from a raw stream of bytes. Read more