Holumbus-Distribution-0.1.0: intra- and inter-program communicationSource codeContentsIndex
Holumbus.Common.Utils
Portabilityportable
Stabilityexperimental
MaintainerStefan Schmidt (stefanschmidt@web.de)
Description

Version : 0.1

Some nice functions, needed everywhere.

Synopsis
decodeMaybe :: Binary a => Maybe ByteString -> Maybe a
filterEmptyList :: Maybe [k] -> [k]
setEmptyList :: [k] -> Maybe [k]
prettyRecordLine :: (Show b, Show a) => Int -> a -> b -> String
handleAll :: (SomeException -> IO a) -> IO a -> IO a
Documentation
decodeMaybe :: Binary a => Maybe ByteString -> Maybe aSource
parses something from a maybe bytestring, if Nothing, then Nothing
filterEmptyList :: Maybe [k] -> [k]Source
setEmptyList :: [k] -> Maybe [k]Source
prettyRecordLine :: (Show b, Show a) => Int -> a -> b -> StringSource
For the nice output of key-value-pairs
handleAll :: (SomeException -> IO a) -> IO a -> IO aSource
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