Enum MalformedPolicy 

#[non_exhaustive]
pub enum MalformedPolicy {
    TreatAsAbsent,
    Refuse,
}

What a selection does with a header that does not parse.

Examples

use parse_net::negotiate::{MalformedPolicy, Negotiator, Outcome};

let bad = Some(&b"text/html;q=x"[..]);
assert_eq!(Negotiator::new().media(bad, &["text/html"]), Outcome::HeaderIgnored { index: 0 });
let strict = Negotiator::new().on_malformed(MalformedPolicy::Refuse);
assert!(matches!(strict.media(bad, &["text/html"]), Outcome::Refused(_)));

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

TreatAsAbsent

Treat the header as absent (RFC 9110 lets a server ignore it) and say so with Outcome::HeaderIgnored.

Refuse

Report Outcome::Refused, so the caller can answer 400.

Trait Implementations

impl Clone for MalformedPolicy

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MalformedPolicy

impl Debug for MalformedPolicy

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

Formats the value using the given formatter.

impl Default for MalformedPolicy

fn default() -> Self

Returns the “default value” for a type.

impl Eq for MalformedPolicy

impl Hash for MalformedPolicy

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MalformedPolicy

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MalformedPolicy