Trait RequestExtractor 

pub trait RequestExtractor:
    Sized
    + Send
    + 'static {
    type Error;

    // Required method
    fn extract(request: &ElifRequest) -> Result<Self, Self::Error>;
}

Required Associated Types

type Error

Required Methods

fn extract(request: &ElifRequest) -> Result<Self, Self::Error>

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.

Implementors

impl<T> RequestExtractor for JsonExtractor<T>

where T: DeserializeOwned + Send + 'static,

type Error = HttpError

impl<T> RequestExtractor for PathExtractor<T>

where T: DeserializeOwned + Send + 'static,

type Error = HttpError

impl<T> RequestExtractor for QueryExtractor<T>

where T: DeserializeOwned + Send + 'static,

type Error = HttpError