-- | -- Module : Data.ASN1.OID -- License : BSD-style -- Maintainer : Vincent Hanquez <vincent@snarc.org> -- Stability : experimental -- Portability : unknown -- {-# LANGUAGE DeriveDataTypeable #-} module Data.ASN1.OID ( OID -- * classes , OIDable(..) , OIDNameable(..) ) where -- | Standard ASN.1 Object ID (OID) type OID = [Integer] -- | Class of things that have an Object ID class OIDable a where -- | return the object ID of an Object from the ObjectIdentifiable class. getObjectID :: a -> OID -- | Class of things that can be named by Object ID class OIDNameable a where -- | Try to convert an OID into an Object fromObjectID :: OID -> Maybe a