-- Hoogle documentation, generated by Haddock
-- See Hoogle, http://www.haskell.org/hoogle/


-- | Thread-safe resource pools.
--   
--   Useful for stuff like database connection pools.
@package pool
@version 0.0.0

module Data.Pool
createPool :: (MonadIO m, MonadPeelIO m) => IO a -> (a -> IO ()) -> Int -> (Pool a -> m b) -> m b
withPool :: (MonadIO m, MonadPeelIO m) => Pool a -> (a -> m b) -> m (Maybe b)
withPool' :: (MonadIO m, MonadPeelIO m) => Pool a -> (a -> m b) -> m b
data Pool a
data PoolStats
PoolStats :: Int -> Int -> Int -> PoolStats
poolStatsMax :: PoolStats -> Int
poolStatsAvailable :: PoolStats -> Int
poolStatsCreated :: PoolStats -> Int
poolStats :: Pool a -> IO PoolStats
instance Typeable PoolExhaustedException
instance Show PoolExhaustedException
instance Exception PoolExhaustedException