Struct Version 

pub struct Version<E> { /* private fields */ }

Extracts the HTTP protocol version as a cache key part.

Generates a key part with name "version" and value like "HTTP/1.1" or "HTTP/2".

Examples

use hitbox_http::extractors::{Method, version::VersionExtractor};

// Include version in cache key
let extractor = Method::new().version();

Implementations

impl<S> Version<NeutralExtractor<S>>

pub fn new() -> Self

Creates a version extractor for cache key generation.

Adds a key part with name "version" and the HTTP protocol version as value (e.g., "HTTP/1.1", "HTTP/2").

Chain onto existing extractors using VersionExtractor::version instead if you already have an extractor chain.

Trait Implementations

impl<E: Debug> Debug for Version<E>

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

Formats the value using the given formatter.

impl<S> Default for Version<NeutralExtractor<S>>

fn default() -> Self

Returns the “default value” for a type.

impl<ReqBody, E> Extractor for Version<E>

where ReqBody: Body + Send + 'static, ReqBody::Error: Send, E: Extractor<Subject = CacheableHttpRequest<ReqBody>> + Send + Sync,

type Subject = <E as Extractor>::Subject

The type from which cache key components are extracted.

fn get<'life0, 'async_trait>( &'life0 self, subject: Self::Subject, ) -> Pin<Box<dyn Future<Output = KeyParts<Self::Subject>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Extract cache key components from the subject.