Struct AcceptCh 

pub struct AcceptCh(pub NonEmptySmallVec<16, ClientHint>);

Available on crate feature http only.

Accept-CH header, defined in RFC8942.

Sent by a server to advertise the set of ClientHints it would like the user agent to send on subsequent requests to the same origin. Each hint is advertised under every spelling it answers to (its preferred Sec-CH- form plus any legacy bare alias); entries that do not map to a known ClientHint are rejected on decode.

ABNF

Accept-CH = #client-hint-name

Example

use rama_utils::collections::non_empty_smallvec;
use rama_http_headers::{AcceptCh, ClientHint};

let accept_ch = AcceptCh(
    non_empty_smallvec![ClientHint::Ua, ClientHint::Platform, ClientHint::Mobile; 16],
);

Tuple Fields

0: NonEmptySmallVec<16, ClientHint>

Implementations

impl AcceptCh

pub fn new(hint: ClientHint) -> AcceptCh

Create a AcceptCh advertising a single ClientHint.

Trait Implementations

impl Clone for AcceptCh

fn clone(&self) -> AcceptCh

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AcceptCh

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

Formats the value using the given formatter.

impl Eq for AcceptCh

impl HeaderDecode for AcceptCh

fn decode<'i, I>(values: &mut I) -> Result<AcceptCh, Error>

where I: Iterator<Item = &'i HeaderValue>,

Decode this type from an iterator of HeaderValues.

impl HeaderEncode for AcceptCh

fn encode<E>(&self, values: &mut E)

where E: Extend<HeaderValue>,

Encode this type to a HeaderValue, and add it to a container which has HeaderValue type as each element.

fn encode_to_value(&self) -> Option<HeaderValue>

Encode this header to HeaderValue.

impl PartialEq for AcceptCh

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for AcceptCh

impl TypedHeader for AcceptCh

fn name() -> &'static HeaderName

The name of this header.