decode package:binary

decode :: Binary a => ByteString -> a

Decode a value from a lazy ByteString, reconstructing the original structure.

decodeFile :: Binary a => FilePath -> IO a

Decode a value from a file. In case of errors, error will be called with the error message. Since: 0.7.0.0

decodeFileOrFail :: Binary a => FilePath -> IO (Either (ByteOffset, String) a)

Decode a value from a file. In case of success, the value will be returned in Right. In case of decoder errors, the error message together with the byte offset will be returned.

decodeOrFail :: Binary a => ByteString -> Either (ByteString, ByteOffset, String) (ByteString, ByteOffset, a)

binary Data.Binary

Decode a value from a lazy ByteString. Returning Left on failure and Right on success. In both cases the unconsumed input and the number of consumed bytes is returned. In case of failure, a human-readable error message will be returned as well. Since: 0.7.0.0

data Decoder a

binary Data.Binary.Get

A decoder procuced by running a Get monad.

data Decoder a

binary Data.Binary.Get.Internal

A decoder produced by running a Get monad.