Struct HeaderName

pub struct HeaderName<'a>(/* private fields */);

The name of a http header. This can be either a KnownHeaderName or a string representation of an unknown header.

Implementations

impl<'a> HeaderName<'a>

pub fn into_owned(self) -> HeaderName<'static>

Convert a potentially-borrowed headername to a static headername by value.

pub fn to_owned(&self) -> HeaderName<'static>

Convert a potentially-borrowed headername to a static headername by cloning if needed from a borrow. If you have ownership of a headername with a non-static lifetime, it is preferable to use into_owned. This is the equivalent of self.clone().into_owned().

pub fn is_valid(&self) -> bool

Determine if this header name contains only the appropriate characters

since 0.3.12

Trait Implementations

impl AsRef<str> for HeaderName<'_>

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl<'a> Clone for HeaderName<'a>

fn clone(&self) -> HeaderName<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for HeaderName<'a>

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

Formats the value using the given formatter.

impl Display for HeaderName<'_>

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

Formats the value using the given formatter.

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

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

Converts to this type from the input type.

impl From<KnownHeaderName> for HeaderName<'_>

fn from(khn: KnownHeaderName) -> Self

Converts to this type from the input type.

impl From<String> for HeaderName<'static>

fn from(s: String) -> Self

Converts to this type from the input type.

impl FromStr for HeaderName<'static>

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

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

impl<'a> Hash for HeaderName<'a>

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<HeaderName<'_>> for KnownHeaderName

fn eq(&self, other: &HeaderName<'_>) -> 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 PartialEq<KnownHeaderName> for &HeaderName<'_>

fn eq(&self, other: &KnownHeaderName) -> 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 PartialEq<KnownHeaderName> for HeaderName<'_>

fn eq(&self, other: &KnownHeaderName) -> 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<'a> PartialEq for HeaderName<'a>

fn eq(&self, other: &HeaderName<'a>) -> 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<'a> Eq for HeaderName<'a>

impl<'a> StructuralPartialEq for HeaderName<'a>