pub trait GrpcQueryHandler {
// Required methods
fn do_query<'life0, 'async_trait>(
&'life0 self,
query: Request,
ctx: QueryContextRef,
) -> Pin<Box<dyn Future<Output = Result<Output>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait;
fn handle_put_record_batch_stream(
&self,
stream: PutRecordBatchRequestStream,
ctx: QueryContextRef,
) -> Pin<Box<dyn Stream<Item = Result<DoPutResponse>> + Send>>;
}