Trait TryFromRequest

pub trait TryFromRequest {
    type Error;

    // Required method
    fn try_from_request(req: Request) -> Result<Self, Self::Error>
       where Self: Sized;
}

A trait for any type that can be constructor from a Request

Required Associated Types

type Error

The error if the conversion fails

Required Methods

fn try_from_request(req: Request) -> Result<Self, Self::Error>

where Self: Sized,

Try to turn the request into the type

Implementors

impl TryFromRequest for Request

type Error = Infallible

impl<R: TryNonRequestFromRequest> TryFromRequest for R

type Error = <R as TryNonRequestFromRequest>::Error