Safe Haskell	None
Language	Haskell2010

BishBosh.StateProperty.Hashable

Contents

Type-classes
Constants
Functions

Description

AUTHOR: Dr. Alistair Ward
DESCRIPTION

Defines the random-numbers required to construct a hash of a chess-position.
Facilitates the construction of a hash from arbitrary data.

Synopsis

class Hashable hashable where
- listRandoms :: Zobrist positionHash -> hashable -> [positionHash]
hash :: (Bits positionHash, Hashable hashable) => Zobrist positionHash -> hashable -> positionHash
combine :: Bits positionHash => positionHash -> [positionHash] -> positionHash

Type-classes

class Hashable hashable where Source #

An interface to which hashable data can conform.

Methods

listRandoms :: Zobrist positionHash -> hashable -> [positionHash] Source #

Instances

Instances details

Hashable MaybePieceByCoordinates Source #
Instance details Defined in BishBosh.State.MaybePieceByCoordinates Methods listRandoms :: Zobrist positionHash -> MaybePieceByCoordinates -> [positionHash] Source #
Hashable EnPassantAbscissa Source #
Instance details Defined in BishBosh.State.EnPassantAbscissa Methods listRandoms :: Zobrist positionHash -> EnPassantAbscissa -> [positionHash] Source #
Hashable CoordinatesByRankByLogicalColour Source #
Instance details Defined in BishBosh.State.CoordinatesByRankByLogicalColour Methods listRandoms :: Zobrist positionHash -> CoordinatesByRankByLogicalColour -> [positionHash] Source #
Hashable Board Source #
Instance details Defined in BishBosh.State.Board Methods listRandoms :: Zobrist positionHash -> Board -> [positionHash] Source #
Hashable CastleableRooksByLogicalColour Source #	Get the list of random numbers required to represent the current castling potential.
Instance details Defined in BishBosh.State.CastleableRooksByLogicalColour Methods listRandoms :: Zobrist positionHash -> CastleableRooksByLogicalColour -> [positionHash] Source #
Hashable Position Source #
Instance details Defined in BishBosh.State.Position Methods listRandoms :: Zobrist positionHash -> Position -> [positionHash] Source #
Hashable Game Source #
Instance details Defined in BishBosh.Model.Game Methods listRandoms :: Zobrist positionHash -> Game -> [positionHash] Source #
Hashable a => Hashable [a] Source #
Instance details Defined in BishBosh.StateProperty.Hashable Methods listRandoms :: Zobrist positionHash -> [a] -> [positionHash] Source #
Hashable a => Hashable (Maybe a) Source #
Instance details Defined in BishBosh.StateProperty.Hashable Methods listRandoms :: Zobrist positionHash -> Maybe a -> [positionHash] Source #
(Hashable l, Hashable r) => Hashable (l, r) Source #
Instance details Defined in BishBosh.StateProperty.Hashable Methods listRandoms :: Zobrist positionHash -> (l, r) -> [positionHash] Source #
(Hashable f, Hashable s, Hashable t) => Hashable (f, s, t) Source #
Instance details Defined in BishBosh.StateProperty.Hashable Methods listRandoms :: Zobrist positionHash -> (f, s, t) -> [positionHash] Source #

Constants

Functions

hash :: (Bits positionHash, Hashable hashable) => Zobrist positionHash -> hashable -> positionHash Source #

Resolve a hashable into a hash.

combine :: Bits positionHash => positionHash -> [positionHash] -> positionHash Source #

Include a list of random numbers in the hash.