Struct ajars_actix_web::actix_web::http::header::LastModified [−][src]
pub struct LastModified(pub HttpDate);
Expand description
Last-Modified
header, defined in
RFC7232
The Last-Modified
header field in a response provides a timestamp
indicating the date and time at which the origin server believes the
selected representation was last modified, as determined at the
conclusion of handling the request.
ABNF
Expires = HTTP-date
Example values
Sat, 29 Oct 1994 19:43:31 GMT
Example
use std::time::{SystemTime, Duration};
use actix_web::HttpResponse;
use actix_web::http::header::LastModified;
let mut builder = HttpResponse::Ok();
let modified = SystemTime::now() - Duration::from_secs(60 * 60 * 24);
builder.insert_header(
LastModified(modified.into())
);
Tuple Fields
0: HttpDate
Trait Implementations
Returns the name of the header field
Parse a header
type Error = InvalidHeaderValue
type Error = InvalidHeaderValue
The type returned in the event of a conversion error.
Try to convert value to a HeaderValue.
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for LastModified
impl Send for LastModified
impl Sync for LastModified
impl Unpin for LastModified
impl UnwindSafe for LastModified
Blanket Implementations
Mutably borrows from an owned value. Read more
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
impl<T> IntoHeaderPair for T where
T: Header,
impl<T> IntoHeaderPair for T where
T: Header,
type Error = <T as IntoHeaderValue>::Error
pub fn try_into_header_pair(
self
) -> Result<(HeaderName, HeaderValue), <T as IntoHeaderPair>::Error>
type Output = T
type Output = T
Should always be Self