pub trait SingleDocumentEventHandler where
    Self: FnMut(Option<BoxedDocument>, SingleDocumentLiveQueryEvent) + Send + 'static, 
{ }
Expand description

An alias for FnMut(Option < BoxedDocument >, SingleDocumentLiveQueryEvent) + Send + 'static. A closure which is called on each event for a single document live query (find_by_id(...).observe_local(...))

Implementors