pub trait SubscriptionRepository: Send + Sync {
// Required methods
fn put_feed_subscription<'life0, 'async_trait>(
&'life0 self,
feed: FeedSubscription
) -> Pin<Box<dyn Future<Output = Result<(), RepositoryError>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait;
fn delete_feed_subscription<'life0, 'async_trait>(
&'life0 self,
feed: FeedSubscription
) -> Pin<Box<dyn Future<Output = Result<(), RepositoryError>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait;
fn fetch_subscribed_feed_urls<'life0, 'life1, 'async_trait>(
&'life0 self,
_user_id: &'life1 str
) -> Pin<Box<dyn Future<Output = Result<Vec<String>, RepositoryError>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait;
}