Enum HttpVersion 

pub enum HttpVersion {
    Http10,
    Http11,
}

An HTTP version.

Supports HTTP/1.0 and HTTP/1.1, which are the versions the runtime actually handles. Keep-alive semantics are a runtime concern, not a property of this value type.

Serialization

Display produces the wire format: HTTP/1.0 or HTTP/1.1.

Comparison

Two versions are equal if and only if they represent the same HTTP version. HTTP/1.0 != HTTP/1.1.

Variants

Http10

HTTP/1.0.

Http11

HTTP/1.1.

Implementations

impl HttpVersion

pub fn parse(version_str: &str) -> Result<Self, HttpVersionError>

Parse an HTTP version from the version string in a request line (e.g., HTTP/1.1).

Errors

Returns HttpVersionError::Unsupported if the version is not HTTP/1.0 or HTTP/1.1.

pub fn as_str(&self) -> &'static str

Returns the wire-format string for this version.

pub fn major(&self) -> u8

Returns the major version number.

pub fn minor(&self) -> u8

Returns the minor version number.

Trait Implementations

impl AsRef<str> for HttpVersion

fn as_ref(&self) -> &str

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

impl Clone for HttpVersion

fn clone(&self) -> HttpVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for HttpVersion

impl Debug for HttpVersion

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

Formats the value using the given formatter.

impl Display for HttpVersion

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

Formats the value using the given formatter.

impl Eq for HttpVersion

impl From<&Version> for HttpVersion

fn from(v: &Version) -> Self

Converts to this type from the input type.

impl Hash for HttpVersion

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 HttpVersion

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for HttpVersion