Struct JoinHashMapU64 

pub struct JoinHashMapU64 { /* private fields */ }

Implementations

impl JoinHashMapU64

pub fn with_capacity(cap: usize) -> Self

Trait Implementations

impl Debug for JoinHashMapU64

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

Formats the value using the given formatter.

impl JoinHashMapType for JoinHashMapU64

fn extend_zero(&mut self, _: usize)

fn update_from_iter<'a>( &mut self, iter: Box<dyn Iterator<Item = (usize, &'a u64)> + Send + 'a>, deleted_offset: usize, )

fn get_matched_indices<'a>( &self, iter: Box<dyn Iterator<Item = (usize, &'a u64)> + 'a>, deleted_offset: Option<usize>, ) -> (Vec<u32>, Vec<u64>)

fn get_matched_indices_with_limit_offset( &self, hash_values: &[u64], limit: usize, offset: (usize, Option<u64>), input_indices: &mut Vec<u32>, match_indices: &mut Vec<u64>, ) -> Option<(usize, Option<u64>)>

fn is_empty(&self) -> bool

Returns true if the join hash map contains no entries.

fn len(&self) -> usize

Returns the number of entries in the join hash map.