pub trait StorageSinkDescFillState {
type StatusId: Debug + Clone + Serialize + for<'a> Deserialize<'a> + Eq + PartialEq;
type StorageMetadata: Debug + Clone + Serialize + for<'a> Deserialize<'a> + Eq + PartialEq;
}
pub trait StorageSinkDescFillState {
type StatusId: Debug + Clone + Serialize + for<'a> Deserialize<'a> + Eq + PartialEq;
type StorageMetadata: Debug + Clone + Serialize + for<'a> Deserialize<'a> + Eq + PartialEq;
}