Struct HttpClient

pub struct HttpClient<S = HttpBackend> { /* private fields */ }

JSON-RPC HTTP Client that provides functionality to perform method calls and notifications.

Implementations

impl HttpClient<HttpBackend>

pub fn builder() -> HttpClientBuilder<Identity>

Create a builder for the HttpClient.

Trait Implementations

impl<B, S> ClientT for HttpClient<S>

where S: Service<HttpRequest, Response = HttpResponse<B>, Error = Error> + Send + Sync + Clone, <S as Service<HttpRequest>>::Future: Send, B: Body<Data = Bytes> + Send + Unpin + 'static, B::Error: Into<BoxError>, B::Data: Send,

fn notification<'life0, 'life1, 'async_trait, Params>( &'life0 self, method: &'life1 str, params: Params, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where Params: ToRpcParams + Send + 'async_trait, Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Send a notification request

fn request<'life0, 'life1, 'async_trait, R, Params>( &'life0 self, method: &'life1 str, params: Params, ) -> Pin<Box<dyn Future<Output = Result<R, Error>> + Send + 'async_trait>>

where R: DeserializeOwned + 'async_trait, Params: ToRpcParams + Send + 'async_trait, Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Send a method call request.

fn batch_request<'a, 'life0, 'async_trait, R>( &'life0 self, batch: BatchRequestBuilder<'a>, ) -> Pin<Box<dyn Future<Output = Result<BatchResponse<'a, R>, Error>> + Send + 'async_trait>>

where R: DeserializeOwned + Debug + 'a + 'async_trait, Self: 'async_trait, 'a: 'async_trait, 'life0: 'async_trait,

Send a batch request.

impl<S: Clone> Clone for HttpClient<S>

fn clone(&self) -> HttpClient<S>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<S: Debug> Debug for HttpClient<S>

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

Formats the value using the given formatter.

impl<B, S> SubscriptionClientT for HttpClient<S>

where S: Service<HttpRequest, Response = HttpResponse<B>, Error = Error> + Send + Sync + Clone, <S as Service<HttpRequest>>::Future: Send, B: Body<Data = Bytes> + Send + Unpin + 'static, B::Data: Send, B::Error: Into<BoxError>,

fn subscribe<'a, 'life0, 'async_trait, N, Params>( &'life0 self, _subscribe_method: &'a str, _params: Params, _unsubscribe_method: &'a str, ) -> Pin<Box<dyn Future<Output = Result<Subscription<N>, Error>> + Send + 'async_trait>>

where Params: ToRpcParams + Send + 'async_trait, N: DeserializeOwned + 'async_trait, Self: 'async_trait, 'a: 'async_trait, 'life0: 'async_trait,

Send a subscription request to the server. Not implemented for HTTP; will always return Error::HttpNotImplemented.

fn subscribe_to_method<'a, 'life0, 'async_trait, N>( &'life0 self, _method: &'a str, ) -> Pin<Box<dyn Future<Output = Result<Subscription<N>, Error>> + Send + 'async_trait>>

where N: DeserializeOwned + 'async_trait, Self: 'async_trait, 'a: 'async_trait, 'life0: 'async_trait,

Subscribe to a specific method. Not implemented for HTTP; will always return Error::HttpNotImplemented.