Struct jsonrpc::client::Client

pub struct Client { /* fields omitted */ }

A handle to a remote JSONRPC server

Implementations

impl Client

pub fn new(url: String, user: Option<String>, pass: Option<String>) -> Client

Creates a new client

pub fn do_rpc<T: for<'a> Deserialize<'a>>(
    &self,
    rpc_name: &str,
    args: &[Value]
) -> Result<T, Error>

Make a request and deserialize the response

pub fn send_request(&self, request: &Request<'_, '_>) -> Result<Response, Error>

Sends a request to a client

pub fn send_batch(
    &self,
    requests: &[Request<'_, '_>]
) -> Result<Vec<Option<Response>>, Error>

Sends a batch of requests to the client. The return vector holds the response for the request at the corresponding index. If no response was provided, it’s None.

Note that the requests need to have valid IDs, so it is advised to create the requests with [build_request].

pub fn build_request<'a, 'b>(
    &self,
    name: &'a str,
    params: &'b [Value]
) -> Request<'a, 'b>

Builds a request

pub fn last_nonce(&self) -> u64

Accessor for the last-used nonce