Struct web3::transports::http::Http

pub struct Http { /* fields omitted */ }

HTTP Transport (synchronous)

Implementations

impl Http

pub fn new(url: &str) -> Result<Self>

Create new HTTP transport connecting to given URL.

Trait Implementations

impl BatchTransport for Http

type Batch = Response<fn(_: Vec<u8>) -> Result<Vec<Result<Value>>>>

The type of future this transport returns when a call is made.

fn send_batch<T>(&self, requests: T) -> Self::Batch where
    T: IntoIterator<Item = (RequestId, Call)>, 

Sends a batch of prepared RPC calls.

impl Clone for Http

fn clone(&self) -> Http

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Http

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

Formats the value using the given formatter.

impl Transport for Http

type Out = Response<fn(_: Vec<u8>) -> Result<Value>>

The type of future this transport returns when a call is made.

fn prepare(&self, method: &str, params: Vec<Value>) -> (RequestId, Call)

Prepare serializable RPC call for given method with parameters.

fn send(&self, id: RequestId, request: Call) -> Self::Out

Execute prepared RPC call.

fn execute(&self, method: &str, params: Vec<Value>) -> Self::Out

Execute remote method with given parameters.