Data.Heap.Lens

Documentation

heapOf :: Getting (Heap a) s a -> s -> Heap a

Construct a Heap from a Getter, Fold, Traversal, Lens or Iso.

Orphan instances

Ord a => Wrapped (Heap a)

Associated Types

type Unwrapped (Heap a) :: Type

Methods

_Wrapped' :: Iso' (Heap a) (Unwrapped (Heap a))

AsEmpty (Heap a)

Methods

_Empty :: Prism' (Heap a) ()

(t ~ Heap a', Ord a) => Rewrapped (Heap a) t

Use wrapping fromList. Unwrapping returns some permutation of the list.