Struct TranspositionTable

pub struct TranspositionTable { /* private fields */ }

Implementations

impl TranspositionTable

pub fn print_info(&self)

pub fn new(cache_table_size: CacheTableSize) -> Self

pub fn read( &self, key: u64, depth: Depth, ply: Ply, ) -> (Option<(Score, EntryFlagHash)>, Option<Move>)

pub fn read_best_move(&self, key: u64) -> Option<Move>

pub fn write( &self, key: u64, depth: Depth, ply: Ply, score: Score, flag: EntryFlagHash, best_move: Option<Move>, )

pub fn clear_best_moves(&self)

Methods from Deref<Target = CacheTable<TranspositionTableEntry>>

pub fn get(&self, hash: u64) -> Option<T>

pub fn add(&self, hash: u64, entry: T)

pub fn replace_if<F: Fn(T) -> bool>(&self, hash: u64, entry: T, replace: F)

pub fn clear(&self)

pub fn get_table(&self) -> &RwLock<Box<[Option<CacheTableEntry<T>>]>>

pub fn get_num_cells_filled(&self) -> usize

pub fn get_num_overwrites(&self) -> usize

pub fn get_num_collisions(&self) -> usize

pub fn get_zero_hit(&self) -> usize

pub fn reset_num_cells_filled(&self)

pub fn reset_num_overwrites(&self)

pub fn reset_num_collisions(&self)

pub fn reset_zero_hit(&self)

pub fn reset_variables(&self)

Variable needed to be reset per search

pub fn get_hash_full(&self) -> f64

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn get_size(&self) -> CacheTableSize

pub fn set_size(&self, size: CacheTableSize)

Trait Implementations

impl Clone for TranspositionTable

fn clone(&self) -> TranspositionTable

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TranspositionTable

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

Formats the value using the given formatter.

impl Default for TranspositionTable

fn default() -> Self

Returns the “default value” for a type.

impl Deref for TranspositionTable

type Target = CacheTable<TranspositionTableEntry>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'de> Deserialize<'de> for TranspositionTable

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TranspositionTable

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.