pub trait ProxyHandler {
// Required methods
fn handle_notification(&mut self, rpc: ProxyNotification);
fn handle_request(&mut self, id: RequestId, rpc: ProxyRequest);
}pub trait ProxyHandler {
// Required methods
fn handle_notification(&mut self, rpc: ProxyNotification);
fn handle_request(&mut self, id: RequestId, rpc: ProxyRequest);
}