Method keys

crates/data-structures/src/small_map.rs:152–157

Returns an iterator over all the keys in the map.

(&self)

    /// Returns an iterator over all the keys in the map.
    pub fn keys(&self) -> impl ExactSizeIterator<Item = &K> {
        match self {
            Self::Small(list) => Either::Left(list.iter().map(|(k, _)| k)),
            Self::Large(map) => Either::Right(map.keys()),
        }
    }

    /// Returns an iterator over all the values in the map.
    pub fn values(&self) -> impl ExactSizeIterator<Item = &V> {