reorganize numcopies code (no behavior changes)

Move stuff into Logs.NumCopies. Add a NumCopies newtype.

Better names for various serialization classes that are specific to one
thing or another.

1 files changed, 2 insertions, 1 deletions

diff --git a/Annex.hs b/Annex.hs
index d77d0973c..cdb65fe7b 100644
--- a/Annex.hs
+++ b/Annex.hs
@@ -56,6 +56,7 @@ import Types.Group
 import Types.Messages
 import Types.UUID
 import Types.FileMatcher
+import Types.NumCopies
 import qualified Utility.Matcher
 import qualified Data.Map as M
 import qualified Data.Set as S
@@ -94,7 +95,7 @@ data AnnexState = AnnexState
 	, checkattrhandle :: Maybe CheckAttrHandle
 	, checkignorehandle :: Maybe (Maybe CheckIgnoreHandle)
 	, forcebackend :: Maybe String
-	, globalnumcopies :: Maybe Int
+	, globalnumcopies :: Maybe NumCopies
 	, limit :: Matcher (MatchInfo -> Annex Bool)
 	, uuidmap :: Maybe UUIDMap
 	, preferredcontentmap :: Maybe PreferredContentMap