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


-- | A simple round-robin data type
--   
--   This package provide a simple data type wrap a round-robin table. so
--   you can select resources(host, connection...) using round-robin
--   fashion.
@package roundRobin
@version 0.1.0.0

module Data.RoundRobin

-- | A simple round-robin table useful for selecting resource using
--   round-robin fashion.
newtype RoundRobin a
RoundRobin :: (IORef [a]) -> RoundRobin a

-- | create a round-robin table from list.
--   
--   If list is empty, an error will be raised.
newRoundRobin :: [a] -> IO (RoundRobin a)

-- | select an item from round-robin table.
select :: RoundRobin a -> IO a
instance GHC.Classes.Eq (Data.RoundRobin.RoundRobin a)