{-# LANGUAGE TypeSynonymInstances #-}
--------------------------------------------------------------------------------
--  See end of this file for licence information.
--------------------------------------------------------------------------------
-- |
--  Module      :  RDFGraphShowM
--  Copyright   :  (c) 2003, Graham Klyne, 2009 Vasili I Galchin, 2011 Douglas Burke
--  License     :  GPL V2
--
--  Maintainer  :  Douglas Burke
--  Stability   :  experimental
--  Portability :  TypeSynonymInstances
--
--  This module defines a `ShowM` class instance for `RDFGraph`, to be
--  used when displaying RDF Graph values as part of a proof sequence,
--  etc.
--
--------------------------------------------------------------------------------

module Swish.RDF.RDFGraphShowM()
where

import Swish.RDF.RDFGraph
    ( RDFGraph )

import Swish.RDF.N3Formatter
    ( formatGraphIndent )

import Swish.Utils.ShowM
    ( ShowM(..) )


------------------------------------------------------------
--  ShowM instance for RDFGraph
------------------------------------------------------------

instance ShowM RDFGraph where
    showms linebreak = formatGraphIndent linebreak False 


--------------------------------------------------------------------------------
--
--  Copyright (c) 2003, Graham Klyne, 2009 Vasili I Galchin, 2011 Douglas Burke
--  All rights reserved.
--
--  This file is part of Swish.
--
--  Swish is free software; you can redistribute it and/or modify
--  it under the terms of the GNU General Public License as published by
--  the Free Software Foundation; either version 2 of the License, or
--  (at your option) any later version.
--
--  Swish is distributed in the hope that it will be useful,
--  but WITHOUT ANY WARRANTY; without even the implied warranty of
--  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
--  GNU General Public License for more details.
--
--  You should have received a copy of the GNU General Public License
--  along with Swish; if not, write to:
--    The Free Software Foundation, Inc.,
--    59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
--
--------------------------------------------------------------------------------