update_from_iter

datafusion_physical_plan::joins::join_hash_map

Function update_from_iter 

Source 
pub fn update_from_iter<'a, T>(
    map: &mut HashTable<(u64, T)>,
    next: &mut [T],
    iter: Box<dyn Iterator<Item = (usize, &'a u64)> + Send + 'a>,
    deleted_offset: usize,
)
where
    T: Copy + TryFrom<usize> + PartialOrd,
    <T as TryFrom<usize>>::Error: Debug,