chunked-data-0.3.0: Typeclasses for dealing with various chunked data representations

Safe HaskellNone
LanguageHaskell98

Data.IOData

Synopsis

Documentation

class IOData a where #

Data which can be read to and from files and handles.

Note that, for lazy sequences, these operations may perform lazy I/O.

Methods

readFile :: MonadIO m => FilePath -> m a #

writeFile :: MonadIO m => FilePath -> a -> m () #

getLine :: MonadIO m => m a #

hGetContents :: MonadIO m => Handle -> m a #

hGetLine :: MonadIO m => Handle -> m a #

hPut :: MonadIO m => Handle -> a -> m () #

hPutStrLn :: MonadIO m => Handle -> a -> m () #

hGetChunk :: MonadIO m => Handle -> m a #

Instances

IOData ByteString # 
IOData ByteString # 
IOData Text # 

Methods

readFile :: MonadIO m => FilePath -> m Text #

writeFile :: MonadIO m => FilePath -> Text -> m () #

getLine :: MonadIO m => m Text #

hGetContents :: MonadIO m => Handle -> m Text #

hGetLine :: MonadIO m => Handle -> m Text #

hPut :: MonadIO m => Handle -> Text -> m () #

hPutStrLn :: MonadIO m => Handle -> Text -> m () #

hGetChunk :: MonadIO m => Handle -> m Text #

IOData Text # 

Methods

readFile :: MonadIO m => FilePath -> m Text #

writeFile :: MonadIO m => FilePath -> Text -> m () #

getLine :: MonadIO m => m Text #

hGetContents :: MonadIO m => Handle -> m Text #

hGetLine :: MonadIO m => Handle -> m Text #

hPut :: MonadIO m => Handle -> Text -> m () #

hPutStrLn :: MonadIO m => Handle -> Text -> m () #

hGetChunk :: MonadIO m => Handle -> m Text #

(~) * Char c => IOData [c] # 

Methods

readFile :: MonadIO m => FilePath -> m [c] #

writeFile :: MonadIO m => FilePath -> [c] -> m () #

getLine :: MonadIO m => m [c] #

hGetContents :: MonadIO m => Handle -> m [c] #

hGetLine :: MonadIO m => Handle -> m [c] #

hPut :: MonadIO m => Handle -> [c] -> m () #

hPutStrLn :: MonadIO m => Handle -> [c] -> m () #

hGetChunk :: MonadIO m => Handle -> m [c] #