Enum SecPurposeKind 

pub enum SecPurposeKind {
    Prefetch,
    Unknown(Box<str>),
}

Available on crate features http and std only.

The purpose token of a SecPurpose header.

Matched case-sensitively, as a Structured Field token: PREFETCH is another, unknown, token.

Example values

• prefetch

Variants

Prefetch

A speculative fetch: a prefetch, or a prerender when SecPurpose carries the prerender parameter.

Unknown(Box<str>)

Retains an unrecognized value.

Implementations

impl SecPurposeKind

pub fn as_str(&self) -> &str

pub fn as_static_str(&self) -> Cow<'static, str>

pub fn as_smol_str(&self) -> SmolStr

pub fn strict_parse(s: &str) -> Option<SecPurposeKind>

Parse a known value, or return None. It ignores ASCII case and surrounding whitespace, unless the enum is #[case_sensitive].

Trait Implementations

impl Clone for SecPurposeKind

fn clone(&self) -> SecPurposeKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SecPurposeKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SecPurposeKind

fn deserialize<D>( deserializer: D, ) -> Result<SecPurposeKind, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for SecPurposeKind

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

Formats the value using the given formatter.

impl Eq for SecPurposeKind

impl<'a> From<&'a str> for SecPurposeKind

fn from(s: &'a str) -> SecPurposeKind

Converts to this type from the input type.

impl From<String> for SecPurposeKind

fn from(s: String) -> SecPurposeKind

Converts to this type from the input type.

impl FromStr for SecPurposeKind

type Err = !

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<SecPurposeKind, !>

Parses a string s to return a value of this type.

impl Hash for SecPurposeKind

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

where __H: Hasher,

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 SecPurposeKind

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for SecPurposeKind

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SecPurposeKind