Trait StoreExt

Source

pub trait StoreExt<T>where
    T: Identify,
    <T as Identify>::Id: Copy,{
    type Store: Store<T::Id, T>;

    // Required methods
    fn store(&self) -> &Self::Store;
    fn store_mut(&mut self) -> &mut Self::Store;

    // Provided methods
    fn get(&self, item: T) -> Option<&T> { ... }
    fn get_mut(&mut self, item: T) -> Option<&mut T> { ... }
    fn insert(&mut self, item: T) -> Option<T> { ... }
    fn remove(&mut self, item: T) -> Option<T> { ... }
}