pub struct Cookie(/* private fields */);
Expand description
Cookie
header, defined in RFC6265
If the user agent does attach a Cookie header field to an HTTP request, the user agent must send the cookie-string as the value of the header field.
When the user agent generates an HTTP request, the user agent MUST NOT attach more than one Cookie header field.
§Example values
SID=31d4d96e407aad42
SID=31d4d96e407aad42; lang=en-US
Implementations§
source§impl Cookie
impl Cookie
sourcepub fn get(&self, name: &str) -> Option<&str>
pub fn get(&self, name: &str) -> Option<&str>
Lookup a value for a cookie name.
§Example
use headers::{Cookie, HeaderMap, HeaderMapExt, HeaderValue};
// Setup the header map with strings...
let mut headers = HeaderMap::new();
headers.insert("cookie", HeaderValue::from_static("lang=en-US"));
// Parse a `Cookie` so we can play with it...
let cookie = headers
.typed_get::<Cookie>()
.expect("we just inserted a valid Cookie");
assert_eq!(cookie.get("lang"), Some("en-US"));
assert_eq!(cookie.get("SID"), None);
Trait Implementations§
Auto Trait Implementations§
impl !Freeze for Cookie
impl RefUnwindSafe for Cookie
impl Send for Cookie
impl Sync for Cookie
impl Unpin for Cookie
impl UnwindSafe for Cookie
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)