Safe Haskell	Safe-Inferred
Language	Haskell2010

BishBosh.Property.Null

Contents

Description

Synopsis

Type-classes

class Null a where Source #

An interface for data which can support the concept of being null.

Methods

Arguments

:: a
-> Bool	Predicate. N.B.: similar to `null`, but for unfoldable types.

Instances details

Null Game Source #
Instance details Defined in BishBosh.Model.Game Methods isNull :: Game -> Bool Source #
Null QuantifiedGame Source #
Instance details Defined in BishBosh.Evaluation.QuantifiedGame Methods isNull :: QuantifiedGame -> Bool Source #
Null QualifiedMoveForest Source #
Instance details Defined in BishBosh.ContextualNotation.QualifiedMoveForest Methods isNull :: QualifiedMoveForest -> Bool Source #
Null (TurnsByLogicalColour turn) Source #
Instance details Defined in BishBosh.State.TurnsByLogicalColour Methods isNull :: TurnsByLogicalColour turn -> Bool Source #
Null (MoveFrequency move) Source #
Instance details Defined in BishBosh.Model.MoveFrequency Methods isNull :: MoveFrequency move -> Bool Source #
Null (NodeLabel positionHash) Source #
Instance details Defined in BishBosh.Evaluation.PositionHashQuantifiedGameTree Methods isNull :: NodeLabel positionHash -> Bool Source #