git-annex/Assistant/Commits.hs
2012-06-23 01:20:40 -04:00

34 lines
777 B
Haskell

{- git-annex assistant commit tracking
-
- Copyright 2012 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Assistant.Commits where
import Utility.TSet
import Data.Time.Clock
type CommitChan = TSet Commit
data Commit = Commit UTCTime
deriving (Show)
newCommitChan :: IO CommitChan
newCommitChan = newTSet
{- Gets all unhandled commits.
- Blocks until at least one commit is made. -}
getCommits :: CommitChan -> IO [Commit]
getCommits = getTSet
{- Puts unhandled commits back into the channel.
- Note: Original order is not preserved. -}
refillCommits :: CommitChan -> [Commit] -> IO ()
refillCommits = putTSet
{- Records a commit in the channel. -}
recordCommit :: CommitChan -> Commit -> IO ()
recordCommit = putTSet1