pub fn allocative_visit_map_coerce_key<'a, K, V: Allocative>(
map: &'a HashMap<K, V>,
visitor: &mut Visitor<'a>,
)
Expand description
A function that is fit to be handed to #[allocative(visit = "...")]
for a
map where the key does not implement Allocative
, but also has no
attached heap data.
Uses SimpleSizedAllocativeWrapper
under the hood, see its documentation
for more information.