pub trait Database {
fn query<'life0, 'async_trait>(
&'life0 self,
query: String
) -> Pin<Box<dyn Future<Output = Box<dyn Display>> + Send + 'async_trait>>
where
Self: 'async_trait,
'life0: 'async_trait;
}Expand description
Query executor.
Runner will call EnvController::start to create database to
execute query.