pub struct OccupiedEntry<'a, K: Hash + Ord, V> {
#[cfg(feature = "hashbrown")]
underlying_entry: hash_map::OccupiedEntry<'a, K, V, hash_map::DefaultHashBuilder>,
pub struct OccupiedEntry<'a, K: Hash + Ord, V> {
#[cfg(feature = "hashbrown")]
underlying_entry: hash_map::OccupiedEntry<'a, K, V, hash_map::DefaultHashBuilder>,