Struct FnServiceConfig

pub struct FnServiceConfig<F, Cfg, Srv, Req, Err>
where
    F: AsyncFn(Cfg) -> Result<Srv, Err>,
    Srv: Service<Req>,
{ /* private fields */ }

Convert AsyncFn(Cfg) -> Result<Srv, Err> fn to NewService

Trait Implementations

impl<F, Cfg, Srv, Req, Err> Clone for FnServiceConfig<F, Cfg, Srv, Req, Err>

where F: AsyncFn(Cfg) -> Result<Srv, Err> + Clone, Srv: Service<Req>,

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<F, Cfg, Srv, Req, Err> Debug for FnServiceConfig<F, Cfg, Srv, Req, Err>

where F: AsyncFn(Cfg) -> Result<Srv, Err>, Srv: Service<Req>,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<F, Cfg, Srv, Req, Err> ServiceFactory<Req, Cfg> for FnServiceConfig<F, Cfg, Srv, Req, Err>

where F: AsyncFn(Cfg) -> Result<Srv, Err>, Srv: Service<Req>,

type Response = <Srv as Service<Req>>::Response

Responses given by the created services.

type Error = <Srv as Service<Req>>::Error

Errors produced by the created services.

type Service = Srv

The kind of Service created by this factory.

type InitError = Err

Errors potentially raised while building a service.

async fn create(&self, cfg: Cfg) -> Result<Self::Service, Self::InitError>

Create and return a new service value asynchronously.

async fn pipeline( &self, cfg: Cfg, ) -> Result<Pipeline<Self::Service>, Self::InitError>

where Self: Sized,

Create and return a new service value asynchronously and wrap into a container

fn map<F, Res>( self, f: F, ) -> ServiceChainFactory<MapFactory<Self, F, Req, Res, Cfg>, Req, Cfg>

where Self: Sized, F: Fn(Self::Response) -> Res + Clone,

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

fn map_err<F, E>( self, f: F, ) -> ServiceChainFactory<MapErrFactory<Self, Req, Cfg, F, E>, Req, Cfg>

where Self: Sized, F: Fn(Self::Error) -> E + Clone,

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

fn map_init_err<F, E>( self, f: F, ) -> ServiceChainFactory<MapInitErr<Self, Req, Cfg, F, E>, Req, Cfg>

where Self: Sized, F: Fn(Self::InitError) -> E + Clone,

Map this factory’s init error to a different error, returning a new service.