Safe Haskell	Safe-Inferred
Language	Haskell2010

Distribution.Utils.ShortText

Contents

ShortText type
Operations
internal utilities

Description

Compact representation of short Strings

This module is designed to be import qualified

import Distribution.Utils.ShortText (ShortText)
import qualified Distribution.Utils.ShortText as ShortText

Synopsis

data ShortText
toShortText :: String -> ShortText
fromShortText :: ShortText -> String
unsafeFromUTF8BS :: ByteString -> ShortText
null :: ShortText -> Bool
length :: ShortText -> Int
decodeStringUtf8 :: [Word8] -> String
encodeStringUtf8 :: String -> [Word8]

`ShortText` type

data ShortText Source #

Compact representation of short Strings

The data is stored internally as UTF8 in an ShortByteString when compiled against bytestring >= 0.10.4, and otherwise the fallback is to use plain old non-compat '[Char]'.

Note: This type is for internal uses (such as e.g. PackageName) and shall not be exposed in Cabal's API

Since: 2.0.0.2

Instances

Instances details

Structured ShortText Source #
Instance details Defined in Distribution.Utils.ShortText Methods structure :: Proxy ShortText -> Structure Source # structureHash' :: Tagged ShortText MD5
Data ShortText Source #
Instance details Defined in Distribution.Utils.ShortText Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ShortText -> c ShortText # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ShortText # toConstr :: ShortText -> Constr # dataTypeOf :: ShortText -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ShortText) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ShortText) # gmapT :: (forall b. Data b => b -> b) -> ShortText -> ShortText # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ShortText -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ShortText -> r # gmapQ :: (forall d. Data d => d -> u) -> ShortText -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ShortText -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ShortText -> m ShortText # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ShortText -> m ShortText # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ShortText -> m ShortText #
IsString ShortText Source #
Instance details Defined in Distribution.Utils.ShortText Methods fromString :: String -> ShortText #
Monoid ShortText Source #
Instance details Defined in Distribution.Utils.ShortText Methods mempty :: ShortText # mappend :: ShortText -> ShortText -> ShortText # mconcat :: [ShortText] -> ShortText #
Semigroup ShortText Source #
Instance details Defined in Distribution.Utils.ShortText Methods (<>) :: ShortText -> ShortText -> ShortText # sconcat :: NonEmpty ShortText -> ShortText # stimes :: Integral b => b -> ShortText -> ShortText #
Generic ShortText Source #
Instance details Defined in Distribution.Utils.ShortText Associated Types type Rep ShortText :: Type -> Type # Methods from :: ShortText -> Rep ShortText x # to :: Rep ShortText x -> ShortText #
Read ShortText Source #
Instance details Defined in Distribution.Utils.ShortText Methods readsPrec :: Int -> ReadS ShortText # readList :: ReadS [ShortText] # readPrec :: ReadPrec ShortText # readListPrec :: ReadPrec [ShortText] #
Show ShortText Source #
Instance details Defined in Distribution.Utils.ShortText Methods showsPrec :: Int -> ShortText -> ShowS # show :: ShortText -> String # showList :: [ShortText] -> ShowS #
Binary ShortText Source #
Instance details Defined in Distribution.Utils.ShortText Methods put :: ShortText -> Put # get :: Get ShortText # putList :: [ShortText] -> Put #
NFData ShortText Source #
Instance details Defined in Distribution.Utils.ShortText Methods rnf :: ShortText -> () #
Eq ShortText Source #
Instance details Defined in Distribution.Utils.ShortText Methods (==) :: ShortText -> ShortText -> Bool # (/=) :: ShortText -> ShortText -> Bool #
Ord ShortText Source #
Instance details Defined in Distribution.Utils.ShortText Methods compare :: ShortText -> ShortText -> Ordering # (<) :: ShortText -> ShortText -> Bool # (<=) :: ShortText -> ShortText -> Bool # (>) :: ShortText -> ShortText -> Bool # (>=) :: ShortText -> ShortText -> Bool # max :: ShortText -> ShortText -> ShortText # min :: ShortText -> ShortText -> ShortText #
type Rep ShortText Source #
Instance details Defined in Distribution.Utils.ShortText type Rep ShortText = D1 ('MetaData "ShortText" "Distribution.Utils.ShortText" "Cabal-syntax-3.12.1.0-IdRA6VeQqeX5uBVqXABfjL" 'True) (C1 ('MetaCons "ST" 'PrefixI 'True) (S1 ('MetaSel ('Just "unST") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 ShortByteString)))