Trait jsonrpc_v2::FromRequest

pub trait FromRequest: Sized {
    fn from_request<'life0, 'async_trait>(
        req: &'life0 RequestObjectWithData
    ) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'async_trait>>
    where
        'life0: 'async_trait,
        Self: 'async_trait;
}

A trait to extract data from the request

Required methods

fn from_request<'life0, 'async_trait>(
    req: &'life0 RequestObjectWithData
) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

Implementations on Foreign Types

impl FromRequest for ()

fn from_request<'life0, 'async_trait>(
    __arg0: &'life0 RequestObjectWithData
) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

impl<T: FromRequest> FromRequest for Option<T>

fn from_request<'life0, 'async_trait>(
    req: &'life0 RequestObjectWithData
) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

impl<T1> FromRequest for (T1,) where
    T1: FromRequest + Send, 

fn from_request<'life0, 'async_trait>(
    req: &'life0 RequestObjectWithData
) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

impl<T1, T2> FromRequest for (T1, T2) where
    T1: FromRequest + Send,
    T2: FromRequest + Send, 

fn from_request<'life0, 'async_trait>(
    req: &'life0 RequestObjectWithData
) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

impl<T1, T2, T3> FromRequest for (T1, T2, T3) where
    T1: FromRequest + Send,
    T2: FromRequest + Send,
    T3: FromRequest + Send, 

fn from_request<'life0, 'async_trait>(
    req: &'life0 RequestObjectWithData
) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

impl<T1, T2, T3, T4> FromRequest for (T1, T2, T3, T4) where
    T1: FromRequest + Send,
    T2: FromRequest + Send,
    T3: FromRequest + Send,
    T4: FromRequest + Send, 

fn from_request<'life0, 'async_trait>(
    req: &'life0 RequestObjectWithData
) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

impl<T1, T2, T3, T4, T5> FromRequest for (T1, T2, T3, T4, T5) where
    T1: FromRequest + Send,
    T2: FromRequest + Send,
    T3: FromRequest + Send,
    T4: FromRequest + Send,
    T5: FromRequest + Send, 

fn from_request<'life0, 'async_trait>(
    req: &'life0 RequestObjectWithData
) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

Implementors

impl FromRequest for Id

impl FromRequest for Method

impl<T: Send + Sync + 'static> FromRequest for Data<T>

impl<T: DeserializeOwned> FromRequest for Params<T>