Type Alias DuplicateHandlerList 

pub type DuplicateHandlerList<M> = Arc<ModelHandlerList<Box<dyn for<'a> Fn(&'a M, &'a <M as DuplicableModel>::DuplicateOptions<'_>, &'a State, &'a mut Transaction<'_, Postgres>) -> Pin<Box<dyn Future<Output = Result<(), DatabaseError>> + Send + 'a>> + Send + Sync>, Box<dyn for<'a> Fn(&'a M, &'a mut M, &'a <M as DuplicableModel>::DuplicateOptions<'_>, &'a State, &'a mut Transaction<'_, Postgres>) -> Pin<Box<dyn Future<Output = Result<(), DatabaseError>> + Send + 'a>> + Send + Sync>>>;

Aliased Type

pub struct DuplicateHandlerList<M> { /* private fields */ }