Struct RawVacantEntryMut

pub struct RawVacantEntryMut<'a, K, V, S>
where
    K: 'a,
    V: 'a,
    S: 'a,
{ /* private fields */ }

🔬This is a nightly-only experimental API. (hash_raw_entry)

A view into a vacant entry in a HashMap. It is part of the RawEntryMut enum.

Implementations

impl<'a, K, V, S> RawVacantEntryMut<'a, K, V, S>

pub fn insert(self, key: K, value: V) -> (&'a mut K, &'a mut V)

where K: Hash, S: BuildHasher,

🔬This is a nightly-only experimental API. (hash_raw_entry)

Sets the value of the entry with the VacantEntry’s key, and returns a mutable reference to it.

pub fn insert_hashed_nocheck( self, hash: u64, key: K, value: V, ) -> (&'a mut K, &'a mut V)

where K: Hash, S: BuildHasher,

🔬This is a nightly-only experimental API. (hash_raw_entry)

Sets the value of the entry with the VacantEntry’s key, and returns a mutable reference to it.

Trait Implementations

impl<K, V, S> Debug for RawVacantEntryMut<'_, K, V, S>

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.