Safe Haskell	Safe-Inferred
Language	Haskell2010

Country.Unsafe

Description

This module provides the data constructor for a Country. While pattern matching on a country is perfectly safe, constructing one is not. There is an invariant the type system does not capture that the country number, as defined by ISO 3166-1, is between the inclusive bounds 0 and 999. Failure to maintain this invariant can cause other functions in this library to segfault.

Synopsis

newtype Country = Country Word16

Documentation

newtype Country Source #

A country recognized by ISO 3166.

Constructors

Country Word16

Instances

Instances details

FromJSON Country Source #
Instance details Defined in Country.Unexposed.Names Methods parseJSON :: Value -> Parser Country # parseJSONList :: Value -> Parser [Country] #
ToJSON Country Source #
Instance details Defined in Country.Unexposed.Names Methods toJSON :: Country -> Value # toEncoding :: Country -> Encoding # toJSONList :: [Country] -> Value # toEncodingList :: [Country] -> Encoding #
Data Country Source #
Instance details Defined in Country.Unexposed.Names Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Country -> c Country # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Country # toConstr :: Country -> Constr # dataTypeOf :: Country -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Country) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Country) # gmapT :: (forall b. Data b => b -> b) -> Country -> Country # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Country -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Country -> r # gmapQ :: (forall d. Data d => d -> u) -> Country -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Country -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Country -> m Country # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Country -> m Country # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Country -> m Country #
Storable Country Source #
Instance details Defined in Country.Unexposed.Names Methods sizeOf :: Country -> Int # alignment :: Country -> Int # peekElemOff :: Ptr Country -> Int -> IO Country # pokeElemOff :: Ptr Country -> Int -> Country -> IO () # peekByteOff :: Ptr b -> Int -> IO Country # pokeByteOff :: Ptr b -> Int -> Country -> IO () # peek :: Ptr Country -> IO Country # poke :: Ptr Country -> Country -> IO () #
Bounded Country Source #
Instance details Defined in Country.Unexposed.Names Methods minBound :: Country # maxBound :: Country #
Enum Country Source #
Instance details Defined in Country.Unexposed.Names Methods succ :: Country -> Country # pred :: Country -> Country # toEnum :: Int -> Country # fromEnum :: Country -> Int # enumFrom :: Country -> [Country] # enumFromThen :: Country -> Country -> [Country] # enumFromTo :: Country -> Country -> [Country] # enumFromThenTo :: Country -> Country -> Country -> [Country] #
Generic Country Source #
Instance details Defined in Country.Unexposed.Names Associated Types type Rep Country :: Type -> Type # Methods from :: Country -> Rep Country x # to :: Rep Country x -> Country #
Show Country Source #
Instance details Defined in Country.Unexposed.Names Methods showsPrec :: Int -> Country -> ShowS # show :: Country -> String # showList :: [Country] -> ShowS #
NFData Country Source #
Instance details Defined in Country.Unexposed.Names Methods rnf :: Country -> () #
Eq Country Source #
Instance details Defined in Country.Unexposed.Names Methods (==) :: Country -> Country -> Bool # (/=) :: Country -> Country -> Bool #
Ord Country Source #
Instance details Defined in Country.Unexposed.Names Methods compare :: Country -> Country -> Ordering # (<) :: Country -> Country -> Bool # (<=) :: Country -> Country -> Bool # (>) :: Country -> Country -> Bool # (>=) :: Country -> Country -> Bool # max :: Country -> Country -> Country # min :: Country -> Country -> Country #
Hashable Country Source #
Instance details Defined in Country.Unexposed.Names Methods hashWithSalt :: Int -> Country -> Int # hash :: Country -> Int #
Prim Country Source #
Instance details Defined in Country.Unexposed.Names Methods sizeOf# :: Country -> Int# # alignment# :: Country -> Int# # indexByteArray# :: ByteArray# -> Int# -> Country # readByteArray# :: MutableByteArray# s -> Int# -> State# s -> (# State# s, Country #) # writeByteArray# :: MutableByteArray# s -> Int# -> Country -> State# s -> State# s # setByteArray# :: MutableByteArray# s -> Int# -> Int# -> Country -> State# s -> State# s # indexOffAddr# :: Addr# -> Int# -> Country # readOffAddr# :: Addr# -> Int# -> State# s -> (# State# s, Country #) # writeOffAddr# :: Addr# -> Int# -> Country -> State# s -> State# s # setOffAddr# :: Addr# -> Int# -> Int# -> Country -> State# s -> State# s #
type Rep Country Source #
Instance details Defined in Country.Unexposed.Names type Rep Country = D1 ('MetaData "Country" "Country.Unexposed.Names" "country-0.2.3.1-6nZ7UbiucZ9C0Po2c1kw39" 'True) (C1 ('MetaCons "Country" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Word16)))