Struct WriteBody 

pub struct WriteBody<T>(pub T, pub Vec<String>);

A write body decoded to T (strictly, as StrictJsonOrForm), with the top-level keys it names beside it — the keys a field permission may refuse a caller who cannot hold the field (crate::http’s field_permissions gate). JSON keys come from the parsed document; form bodies are flat, so their keys are the encoded pairs’.

Tuple Fields

0: T

1: Vec<String>

Trait Implementations

impl<S, T> FromRequest<S> for WriteBody<T>

where S: Send + Sync, T: DeserializeOwned + 'static,

type Rejection = Response<Body>

If the extractor fails it’ll use this “rejection” type. A rejection is a kind of error that can be converted into a response.

fn from_request<'life0, 'async_trait>( req: Request, state: &'life0 S, ) -> Pin<Box<dyn Future<Output = Result<Self, Self::Rejection>> + Send + 'async_trait>>

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

Perform the extraction.