pub trait RetainedPackagesProxyInterface: Send + Sync {
type ClearResponseFut: Future<Output = Result<(), Error>> + Send;
type ReplaceResponseFut: Future<Output = Result<(), Error>> + Send;
// Required methods
fn clear(&self) -> Self::ClearResponseFut;
fn replace(
&self,
iterator: ClientEnd<BlobIdIteratorMarker>,
) -> Self::ReplaceResponseFut;
}