Struct tonic::transport::channel::Channel

pub struct Channel { /* fields omitted */ }

This is supported on feature="transport" only.

A default batteries included transport channel.

This provides a fully featured http2 gRPC client based on hyper::Client and tower services.

Methods

impl Channel

pub fn builder(uri: Uri) -> Endpoint

This is supported on feature="transport" only.

Create a Endpoint builder that can create a Channel's.

pub fn from_static(s: &'static str) -> Endpoint

This is supported on feature="transport" only.

Create an Endpoint from a static string.

Channel::from_static("https://example.com");

pub fn from_shared(s: impl Into<Bytes>) -> Result<Endpoint, InvalidUriBytes>

This is supported on feature="transport" only.

Create an Endpoint from shared bytes.

Channel::from_shared("https://example.com");

pub fn balance_list(list: impl Iterator<Item = Endpoint>) -> Self

This is supported on feature="transport" only.

Balance a list of Endpoint's.

This creates a Channel that will load balance accross all the provided endpoints.

Trait Implementations

impl GrpcService<BoxBody> for Channel

type ResponseBody = Body

Responses body given by the service.

type Error = Error

Errors produced by the service.

type Future = ResponseFuture

The future response value.

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

Returns Ready when the service is able to process requests.

fn call(&mut self, request: Request<BoxBody>) -> Self::Future

Process the request and return the response asynchronously.

impl Clone for Channel

fn clone(&self) -> Channel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Channel

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

Formats the value using the given formatter.