Struct rocket_http::hyper::header::Expires

pub struct Expires(pub HttpDate);

Expires header, defined in RFC7234

The Expires header field gives the date/time after which the response is considered stale.

The presence of an Expires field does not imply that the original resource will change or cease to exist at, before, or after that time.

ABNF

Expires = HTTP-date

Example values

• Thu, 01 Dec 1994 16:00:00 GMT

Example

// extern crate time;
 
use hyper::header::{Headers, Expires, HttpDate};
use time::{self, Duration};
 
let mut headers = Headers::new();
headers.set(Expires(HttpDate(time::now() + Duration::days(1))));

Trait Implementations

impl Clone for Expires

fn clone(&self) -> Expires

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<Expires> for Expires

fn eq(&self, other: &Expires) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Expires) -> bool

This method tests for !=.

impl Display for Expires

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

Formats the value using the given formatter.

impl HeaderFormat for Expires

fn fmt_header(&self, f: &mut Formatter) -> Result<(), Error>

Format a header to be output into a TcpStream.

impl Debug for Expires

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

Formats the value using the given formatter.

impl Header for Expires

fn header_name() -> &'static str

Returns the name of the header field this belongs to.

fn parse_header(raw: &[Vec<u8>]) -> Result<Expires, Error>

Parse a header from a raw stream of bytes.

impl Deref for Expires

type Target = HttpDate

The resulting type after dereferencing.

fn deref(&self) -> &HttpDate

Dereferences the value.

impl DerefMut for Expires

fn deref_mut(&mut self) -> &mut HttpDate

Mutably dereferences the value.

impl From<Expires> for Header<'static>

fn from(header: Expires) -> Header<'static>

Performs the conversion.