-- instance of Configured for [String] if we had defined one in
-- e.g. 'OptionalConfiguration'.
--
-module MxList
+module MxList (
+ MxList(..) )
where
-- DC is needed only for the DCT.Configured instance of String.
-- | The default (empty) list of MXes.
+--
instance Default MxList where
def = MxList []
+
instance DCT.Configured MxList where
-- | This allows us to read a MxList object out of a Configurator
-- config file. By default Configurator wouldn't know what to do,