pub trait SourceFactory {
// Required method
fn build<'life0, 'async_trait>(
self: Arc<Self>,
source_name: &'life0 str,
spec: Value,
context: Arc<FlowInstanceContext>,
) -> Pin<Box<dyn Future<Output = Result<(EnrichedValueType, BoxFuture<'static, Result<Box<dyn SourceExecutor>>>)>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait;
}