+++ /dev/null
-import "Prelude"
-import "Serialization" as Serialization
-
-rt :: Serialization.IO a => a -> a
-rt v = Serialization.readByteArray (Serialization.writeByteArray v)
-
-data FooBar a = Foo Integer | Bar a
-
-deriving instance (Show a) => Show (FooBar a)
-deriving instance (Serialization.IO a) => Serialization.IO (FooBar a)
-
-/*
-instance IO FooBar where
- read s = match Serialization.read s :: Integer with
- 0 -> Foo (Serialization.read s)
- 1 -> Bar (Serialization.read s)
- write s (Foo x) = do Serialization.write s (0 :: Integer) ; Serialization.write s x
- write s (Bar x) = do Serialization.write s (1 :: Integer) ; Serialization.write s x
-*/
-main = show (rt (Foo 3 :: FooBar Double))
---
-Foo 3
\ No newline at end of file