pub trait RegionQueryHandler: Send + Sync {
// Required method
fn do_get<'life0, 'async_trait>(
&'life0 self,
request: QueryRequest,
) -> Pin<Box<dyn Future<Output = Result<SendableRecordBatchStream>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait;
}