[][src]Struct jsonrpc_core::middleware::Noop

pub struct Noop;

No-op middleware implementation

Trait Implementations

impl<M: Metadata> Middleware<M> for Noop[src]

type Future = NoopFuture

A returned request future.

type CallFuture = NoopCallFuture

A returned call future.

fn on_request<F, X>(
    request: Request,
    meta: M,
    next: F
) -> Either<Self::Future, X> where
    F: Fn(Request, M) -> X + Send + Sync,
    X: Future<Item = Option<Response>, Error = ()> + Send + 'static, 

Method invoked on each request. Allows you to either respond directly (without executing RPC call) or do any additional work before and/or after processing the request. Read more

fn on_call<F, X>(
    call: Call,
    meta: M,
    next: F
) -> Either<Self::CallFuture, X> where
    F: Fn(Call, M) -> X + Send + Sync,
    X: Future<Item = Option<Output>, Error = ()> + Send + 'static, 

Method invoked on each call inside a request. Read more

impl Default for Noop[src]

impl Clone for Noop[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl Debug for Noop[src]

Auto Trait Implementations

impl Unpin for Noop

impl Sync for Noop

impl Send for Noop

impl UnwindSafe for Noop

impl RefUnwindSafe for Noop

Blanket Implementations

impl<T> From<T> for T[src]

impl<T> ToOwned for T where
    T: Clone

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> Any for T where
    T: 'static + ?Sized