Trait Extract 

pub trait Extract:
    Sized
    + Send
    + Sync {
    // Required method
    fn extract(req: &Request<SgBody>) -> Self;
}

a marker is some information that can be attached to a request and can be extracted from a request.

Required Methods

fn extract(req: &Request<SgBody>) -> Self

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Extract for Method

fn extract(req: &Request<SgBody>) -> Self

impl Extract for Uri

fn extract(req: &Request<SgBody>) -> Self

impl Extract for Version

fn extract(req: &Request<SgBody>) -> Self

impl<T> Extract for Option<T>

where T: OptionalExtract,

fn extract(req: &Request<SgBody>) -> Option<T>

Implementors

impl Extract for OriginalIpAddr

impl Extract for PeerAddr