Struct ntex::util::buffer::BufferService

pub struct BufferService<S: Service<Error = E>, E> { /* fields omitted */ }

Buffer service - service that can buffer incoming request.

Default number of buffered requests is 16

Implementations

impl<S, E> BufferService<S, E> where
    S: Service<Error = E>, 

pub fn new<U, F>(size: usize, err: F, service: U) -> Self where
    U: IntoService<S>,
    F: Fn() -> E + 'static, 

Trait Implementations

impl<S, E> Clone for BufferService<S, E> where
    S: Service<Error = E> + Clone, 

pub fn clone(&self) -> Self

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<S, E> Service for BufferService<S, E> where
    S: Service<Error = E>, 

type Request = S::Request

Requests handled by the service.

type Response = S::Response

Responses given by the service.

type Error = S::Error

Errors produced by the service.

type Future = Either<S::Future, BufferServiceResponse<S, E>>

The future response value.

pub fn poll_ready(&self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>

Returns Ready when the service is able to process requests.

pub fn poll_shutdown(&self, cx: &mut Context<'_>, is_error: bool) -> Poll<()>

Shutdown service.

pub fn call(&self, req: S::Request) -> Self::Future

Process the request and return the response asynchronously.

pub fn map<F, R>(self, f: F) -> Map<Self, F, R> where
    F: FnMut(Self::Response) -> R, 

Map this service's output to a different type, returning a new service of the resulting type.

pub fn map_err<F, E>(self, f: F) -> MapErr<Self, F, E> where
    F: Fn(Self::Error) -> E, 

Map this service's error to a different error, returning a new service.