Enum HttpVersion 

pub enum HttpVersion {
    Http1_1,
    Http2,
    Http3,
    Http3Only,
    Auto,
}

HTTP version preference.

Variants

Http1_1

Force HTTP/1.1.

Http2

Attempt HTTP/2, fallback to HTTP/1.1.

Http3

Attempt HTTP/3, fallback to HTTP/2, fallback to HTTP/1.1.

Http3Only

HTTP/3 only, no fallback.

Auto

Let the client decide based on server support.

Implementations

impl HttpVersion

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

Get human-readable version string.

pub fn supports_multiplexing(&self) -> bool

Check if this version supports multiplexing.

Trait Implementations

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 Debug for HttpVersion

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

Formats the value using the given formatter.

impl Default for HttpVersion

fn default() -> HttpVersion

Returns the “default value” for a type.

impl PartialEq for HttpVersion

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

impl Eq for HttpVersion

impl StructuralPartialEq for HttpVersion