pub trait Client:
Debug
+ Send
+ Sync
+ 'static {
// Required methods
fn request<'life0, 'life1, 'async_trait>(
&'life0 self,
request: &'life1 Request,
) -> Pin<Box<dyn Future<Output = ResponseResult> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait;
fn request_sync(&self, request: &Request) -> ResponseResult;
}