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Server

wrpc::transport

Struct Server 

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pub struct Server<C, I, O, H = ()> { /* private fields */ }
Expand description

wRPC server for framed transports

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impl<C, I, O, H> Server<C, I, O, H>

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pub fn new() -> Server<C, I, O, H>

Constructs a new Server

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impl<C, I, O, H> Server<C, I, O, H>
where I: AsyncRead + Unpin, H: ConnHandler<I, O>,

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pub async fn accept( &self, listener: impl Accept<Context = C, Incoming = I, Outgoing = O>, ) -> Result<(), AcceptError<C, I, O>>

Accept a connection on an Accept.

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Returns an error if accepting the connection has failed

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impl<C, I, O> Default for Server<C, I, O>

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fn default() -> Server<C, I, O>

Returns the “default value” for a type. Read more
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impl<C, I, O, H> Serve for Server<C, I, O, H>
where C: Send + Sync + 'static, I: AsyncRead + Send + Sync + Unpin + 'static, O: AsyncWrite + Send + Sync + Unpin + 'static, H: ConnHandler<I, O> + Send + Sync,

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type Context = C

Transport-specific invocation context
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type Outgoing = Outgoing

Outgoing multiplexed byte stream
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type Incoming = Incoming

Incoming multiplexed byte stream
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async fn serve( &self, instance: &str, func: &str, paths: impl Into<Arc<[Box<[Option<usize>]>]>> + Send, ) -> Result<impl Stream<Item = Result<(<Server<C, I, O, H> as Serve>::Context, <Server<C, I, O, H> as Serve>::Outgoing, <Server<C, I, O, H> as Serve>::Incoming), Error>> + 'static, Error>

Serve function func from instance instance
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impl<C, I, O, H> Serve for &Server<C, I, O, H>
where C: Send + Sync + 'static, I: AsyncRead + Send + Sync + Unpin + 'static, O: AsyncWrite + Send + Sync + Unpin + 'static, H: ConnHandler<I, O> + Send + Sync,

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type Context = C

Transport-specific invocation context
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type Outgoing = Outgoing

Outgoing multiplexed byte stream
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type Incoming = Incoming

Incoming multiplexed byte stream
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async fn serve( &self, instance: &str, func: &str, paths: impl Into<Arc<[Box<[Option<usize>]>]>> + Send, ) -> Result<impl Stream<Item = Result<(<&Server<C, I, O, H> as Serve>::Context, <&Server<C, I, O, H> as Serve>::Outgoing, <&Server<C, I, O, H> as Serve>::Incoming), Error>> + 'static, Error>

Serve function func from instance instance

Auto Trait Implementations§

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impl<C, I, O, H = ()> !Freeze for Server<C, I, O, H>

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impl<C, I, O, H = ()> !RefUnwindSafe for Server<C, I, O, H>

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impl<C, I, O, H> Send for Server<C, I, O, H>
where H: Send, C: Send, I: Send, O: Send,

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impl<C, I, O, H> Sync for Server<C, I, O, H>
where H: Sync, C: Send, I: Send, O: Send,

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impl<C, I, O, H> Unpin for Server<C, I, O, H>
where H: Unpin,

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impl<C, I, O, H> UnsafeUnpin for Server<C, I, O, H>

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impl<C, I, O, H> UnwindSafe for Server<C, I, O, H>
where H: UnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

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fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

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impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

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fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

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

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ServeExt for T
where T: Serve,

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fn serve_values<Params, Results>( &self, instance: &str, func: &str, paths: impl Into<Arc<[Box<[Option<usize>]>]>> + Send, ) -> impl Future<Output = Result<impl Stream<Item = Result<(Self::Context, Params, Option<impl Future<Output = Result<(), Error>> + Send + Unpin + 'static>, impl FnOnce(Results) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send>> + Send + 'static), Error>> + Send + 'static, Error>> + Send
where Params: TupleDecode<Self::Incoming> + Send + 'static, Results: TupleEncode<Self::Outgoing> + Send + 'static, <<Params as Decode<Self::Incoming>>::Decoder as Decoder>::Error: Error + Send + Sync + 'static, <<Results as Encode<Self::Outgoing>>::Encoder as Encoder<Results>>::Error: Error + Send + Sync + 'static,

Serve function func from instance instance using typed Params and Results
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impl<T> ServeExt for T
where T: Serve,

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fn serve_function<T>( &self, store: impl Fn() -> Store<T> + Send + 'static, instance_pre: InstancePre<T>, host_resources: impl Into<Arc<HashMap<Box<str>, HashMap<Box<str>, (ResourceType, ResourceType)>>>>, ty: ComponentFunc, instance_name: &str, name: &str, ) -> impl Future<Output = Result<impl Stream<Item = Result<(Self::Context, Pin<Box<dyn Future<Output = Result<(), Error>> + Send>>), Error>> + Send + 'static, Error>> + Send
where T: WasiView + WrpcView + 'static,

Serve types::ComponentFunc from an InstancePre instantiating it on each call. This serving method does not support guest-exported resources.
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fn serve_function_shared<T>( &self, store: Arc<Mutex<Store<T>>>, instance: Instance, guest_resources: impl Into<Arc<[ResourceType]>>, host_resources: impl Into<Arc<HashMap<Box<str>, HashMap<Box<str>, (ResourceType, ResourceType)>>>>, io_stream_resources: impl Into<Arc<[ResourceType]>>, ty: ComponentFunc, instance_name: &str, name: &str, ) -> impl Future<Output = Result<impl Stream<Item = Result<(Self::Context, Pin<Box<dyn Future<Output = Result<(), Error>> + Send>>), Error>> + Send + 'static, Error>> + Send
where T: WasiView + WrpcView + 'static,

Like Self::serve_function, but with a shared store instance. This is required to allow for serving functions, which operate on guest-exported resources.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more