Trait rama::service::layer::Layer

pub trait Layer<S> {
    type Service;

    // Required method
    fn layer(&self, inner: S) -> Self::Service;
}

A layer that produces a Layered service (middleware(inner service)).

Required Associated Types

type Service

The service produced by the layer.

Required Methods

fn layer(&self, inner: S) -> Self::Service

Wrap the given service with the middleware, returning a new service.

Implementations on Foreign Types

impl<L, S> Layer<S> for Option<L>

where L: Layer<S>,

type Service = Either<<L as Layer<S>>::Service, S>

fn layer(&self, inner: S) -> Self::Service

Implementors

impl<A, B, C, D, E, F, G, H, I, S> Layer<S> for Either9<A, B, C, D, E, F, G, H, I>

where A: Layer<S>, B: Layer<S>, C: Layer<S>, D: Layer<S>, E: Layer<S>, F: Layer<S>, G: Layer<S>, H: Layer<S>, I: Layer<S>,

type Service = Either9<<A as Layer<S>>::Service, <B as Layer<S>>::Service, <C as Layer<S>>::Service, <D as Layer<S>>::Service, <E as Layer<S>>::Service, <F as Layer<S>>::Service, <G as Layer<S>>::Service, <H as Layer<S>>::Service, <I as Layer<S>>::Service>

impl<A, B, C, D, E, F, G, H, S> Layer<S> for Either8<A, B, C, D, E, F, G, H>

where A: Layer<S>, B: Layer<S>, C: Layer<S>, D: Layer<S>, E: Layer<S>, F: Layer<S>, G: Layer<S>, H: Layer<S>,

type Service = Either8<<A as Layer<S>>::Service, <B as Layer<S>>::Service, <C as Layer<S>>::Service, <D as Layer<S>>::Service, <E as Layer<S>>::Service, <F as Layer<S>>::Service, <G as Layer<S>>::Service, <H as Layer<S>>::Service>

impl<A, B, C, D, E, F, G, S> Layer<S> for Either7<A, B, C, D, E, F, G>

where A: Layer<S>, B: Layer<S>, C: Layer<S>, D: Layer<S>, E: Layer<S>, F: Layer<S>, G: Layer<S>,

type Service = Either7<<A as Layer<S>>::Service, <B as Layer<S>>::Service, <C as Layer<S>>::Service, <D as Layer<S>>::Service, <E as Layer<S>>::Service, <F as Layer<S>>::Service, <G as Layer<S>>::Service>

impl<A, B, C, D, E, F, S> Layer<S> for Either6<A, B, C, D, E, F>

where A: Layer<S>, B: Layer<S>, C: Layer<S>, D: Layer<S>, E: Layer<S>, F: Layer<S>,

type Service = Either6<<A as Layer<S>>::Service, <B as Layer<S>>::Service, <C as Layer<S>>::Service, <D as Layer<S>>::Service, <E as Layer<S>>::Service, <F as Layer<S>>::Service>

impl<A, B, C, D, E, S> Layer<S> for Either5<A, B, C, D, E>

where A: Layer<S>, B: Layer<S>, C: Layer<S>, D: Layer<S>, E: Layer<S>,

type Service = Either5<<A as Layer<S>>::Service, <B as Layer<S>>::Service, <C as Layer<S>>::Service, <D as Layer<S>>::Service, <E as Layer<S>>::Service>

impl<A, B, C, D, S> Layer<S> for Either4<A, B, C, D>

where A: Layer<S>, B: Layer<S>, C: Layer<S>, D: Layer<S>,

type Service = Either4<<A as Layer<S>>::Service, <B as Layer<S>>::Service, <C as Layer<S>>::Service, <D as Layer<S>>::Service>

impl<A, B, C, S> Layer<S> for Either3<A, B, C>

where A: Layer<S>, B: Layer<S>, C: Layer<S>,

type Service = Either3<<A as Layer<S>>::Service, <B as Layer<S>>::Service, <C as Layer<S>>::Service>

impl<A, B, S> Layer<S> for Either<A, B>

where A: Layer<S>, B: Layer<S>,

type Service = Either<<A as Layer<S>>::Service, <B as Layer<S>>::Service>

impl<A, C, L, S> Layer<S> for ProxyAuthLayer<A, C, L>

where A: ProxyAuthority<C, L> + Clone, C: Credentials + Clone + Send + Sync + 'static,

type Service = ProxyAuthService<A, C, S, L>

impl<F, S, Out> Layer<S> for LayerFn<F>

where F: FnOnce(S) -> Out + Clone,

type Service = Out

impl<H, S> Layer<S> for GetForwardedHeadersLayer<H>

type Service = GetForwardedHeadersService<S, H>

impl<H, S> Layer<S> for SetForwardedHeadersLayer<H>

type Service = SetForwardedHeadersService<S, H>

impl<H: Clone, S> Layer<S> for TlsAcceptorLayer<H>

type Service = TlsAcceptorService<S, H>

impl<K, S> Layer<S> for HttpsConnectorLayer<K>

type Service = HttpsConnector<S, K>

impl<P, S> Layer<S> for RetryLayer<P>

where P: Clone,

type Service = Retry<P, S>

impl<S> Layer<S> for DnsMapLayer

type Service = DnsMapService<S>

impl<S> Layer<S> for DnsResolveModeLayer

type Service = DnsResolveModeService<S>

impl<S> Layer<S> for AddAuthorizationLayer

type Service = AddAuthorization<S>

impl<S> Layer<S> for rama::http::layer::body_limit::BodyLimitLayer

type Service = BodyLimitService<S>

impl<S> Layer<S> for CorsLayer

type Service = Cors<S>

impl<S> Layer<S> for DecompressionLayer

type Service = Decompression<S>

impl<S> Layer<S> for RequestDecompressionLayer

type Service = RequestDecompression<S>

impl<S> Layer<S> for NormalizePathLayer

type Service = NormalizePath<S>

impl<S> Layer<S> for RequestMetricsLayer

type Service = RequestMetricsService<S>

impl<S> Layer<S> for PropagateHeaderLayer

type Service = PropagateHeader<S>

impl<S> Layer<S> for RemoveRequestHeaderLayer

type Service = RemoveRequestHeader<S>

impl<S> Layer<S> for RemoveResponseHeaderLayer

type Service = RemoveResponseHeader<S>

impl<S> Layer<S> for PropagateRequestIdLayer

type Service = PropagateRequestId<S>

impl<S> Layer<S> for AddRequiredRequestHeadersLayer

type Service = AddRequiredRequestHeaders<S>

impl<S> Layer<S> for AddRequiredResponseHeadersLayer

type Service = AddRequiredResponseHeaders<S>

impl<S> Layer<S> for SetSensitiveHeadersLayer

type Service = SetSensitiveRequestHeaders<SetSensitiveResponseHeaders<S>>

impl<S> Layer<S> for SetSensitiveRequestHeadersLayer

type Service = SetSensitiveRequestHeaders<S>

impl<S> Layer<S> for SetSensitiveResponseHeadersLayer

type Service = SetSensitiveResponseHeaders<S>

impl<S> Layer<S> for SetStatusLayer

type Service = SetStatus<S>

impl<S> Layer<S> for rama::http::layer::timeout::TimeoutLayer

type Service = Timeout<S>

impl<S> Layer<S> for rama::net::stream::layer::http::BodyLimitLayer

type Service = BodyLimitService<S>

impl<S> Layer<S> for NetworkMetricsLayer

type Service = NetworkMetricsService<S>

impl<S> Layer<S> for BytesTrackerLayer

type Service = BytesTrackerService<S>

impl<S> Layer<S> for HttpProxyAddressLayer

type Service = HttpProxyAddressService<S>

impl<S> Layer<S> for HttpProxyConnectorLayer

type Service = HttpProxyConnectorService<S>

impl<S> Layer<S> for rama::proxy::pp::server::HaProxyLayer

type Service = HaProxyService<S>

impl<S> Layer<S> for UserAgentClassifierLayer

type Service = UserAgentClassifier<S>

impl<S> Layer<S> for rama::service::layer::http::BodyLimitLayer

type Service = BodyLimitService<S>

impl<S> Layer<S> for Identity

Decorates a Service, transforming either the request or the response.

type Service = S

impl<S> Layer<S> for TraceErrLayer

type Service = TraceErr<S>

impl<S, D, P, F> Layer<S> for ProxyDBLayer<D, P, F>

where D: Clone, P: Clone, F: Clone,

type Service = ProxyDBService<S, D, P, F>

impl<S, F> Layer<S> for MapRequestBodyLayer<F>

where F: Clone,

type Service = MapRequestBody<S, F>

impl<S, F> Layer<S> for MapResponseBodyLayer<F>

where F: Clone,

type Service = MapResponseBody<S, F>

impl<S, F> Layer<S> for AndThenLayer<F>

where F: Clone,

type Service = AndThen<S, F>

impl<S, F> Layer<S> for ConsumeErrLayer<F>

where F: Clone,

type Service = ConsumeErr<S, F>

impl<S, F> Layer<S> for MapErrLayer<F>

where F: Clone,

type Service = MapErr<S, F>

impl<S, F> Layer<S> for MapRequestLayer<F>

where F: Clone,

type Service = MapRequest<S, F>

impl<S, F> Layer<S> for MapResponseLayer<F>

where F: Clone,

type Service = MapResponse<S, F>

impl<S, F> Layer<S> for MapResultLayer<F>

where F: Clone,

type Service = MapResult<S, F>

impl<S, F> Layer<S> for ThenLayer<F>

where F: Clone,

type Service = Then<S, F>

impl<S, F> Layer<S> for rama::service::layer::timeout::TimeoutLayer<F>

where F: MakeLayerError + Clone,

type Service = Timeout<S, F>

impl<S, F: Clone> Layer<S> for ErrorHandlerLayer<F>

type Service = ErrorHandler<S, F>

impl<S, F: Clone> Layer<S> for MapStateLayer<F>

type Service = MapState<S, F>

impl<S, H, M> Layer<S> for HijackLayer<H, M>

where H: Clone, M: Clone,

type Service = HijackService<S, H, M>

impl<S, Inner, Outer> Layer<S> for Stack<Inner, Outer>

where Inner: Layer<S>, Outer: Layer<Inner::Service>,

type Service = <Outer as Layer<<Inner as Layer<S>>::Service>>::Service

impl<S, L> Layer<S> for ServiceBuilder<L>

where L: Layer<S>,

type Service = <L as Layer<S>>::Service

impl<S, M> Layer<S> for SetRequestIdLayer<M>

where M: Clone + MakeRequestId,

type Service = SetRequestId<S, M>

impl<S, M> Layer<S> for SetRequestHeaderLayer<M>

where M: Clone,

type Service = SetRequestHeader<S, M>

impl<S, M> Layer<S> for SetResponseHeaderLayer<M>

where M: Clone,

type Service = SetResponseHeader<S, M>

impl<S, M, MakeSpan, OnRequest, OnResponse, OnBodyChunk, OnEos, OnFailure> Layer<S> for TraceLayer<M, MakeSpan, OnRequest, OnResponse, OnBodyChunk, OnEos, OnFailure>

where M: Clone, MakeSpan: Clone, OnRequest: Clone, OnResponse: Clone, OnEos: Clone, OnBodyChunk: Clone, OnFailure: Clone,

type Service = Trace<S, M, MakeSpan, OnRequest, OnResponse, OnBodyChunk, OnEos, OnFailure>

impl<S, P> Layer<S> for CompressionLayer<P>

where P: Predicate,

type Service = Compression<S, P>

impl<S, P> Layer<S> for FollowRedirectLayer<P>

where S: Clone, P: Clone,

type Service = FollowRedirect<S, P>

impl<S, P, V: Clone> Layer<S> for rama::proxy::pp::client::HaProxyLayer<P, V>

type Service = HaProxyService<S, P, V>

impl<S, State, O> Layer<S> for UpgradeLayer<State, O>

type Service = UpgradeService<S, State, O>

impl<S, T> Layer<S> for AsyncRequireAuthorizationLayer<T>

where T: Clone,

type Service = AsyncRequireAuthorization<S, T>

impl<S, T> Layer<S> for ValidateRequestHeaderLayer<T>

where T: Clone,

type Service = ValidateRequestHeader<S, T>

impl<S, T> Layer<S> for AddExtensionLayer<T>

where T: Clone,

type Service = AddExtension<S, T>

impl<S, W: Clone> Layer<S> for RequestWriterLayer<W>

type Service = RequestWriterService<S, W>

impl<S, W: Clone> Layer<S> for ResponseWriterLayer<W>

type Service = ResponseWriterService<S, W>

impl<T, P> Layer<T> for LimitLayer<P>

where P: Clone,

type Service = Limit<T, P>

impl<T, S> Layer<S> for CatchPanicLayer<T>

where T: Clone,

type Service = CatchPanic<S, T>

impl<T, S> Layer<S> for HeaderConfigLayer<T>

type Service = HeaderConfigService<T, S>