author | koda |
Sat, 25 Sep 2010 03:04:22 +0200 | |
changeset 3902 | 3aac7ca07b0e |
parent 3807 | 7e4f7ed41790 |
child 4601 | 08ae94dd4c0d |
permissions | -rw-r--r-- |
3458 | 1 |
module ServerState |
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( |
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module RoomsAndClients, |
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clientRoomA, |
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ServerState(..), |
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client's, |
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allClientsS, |
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roomClientsS |
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) where |
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3741
73246d25dfe1
Add some more strictness, use unsafeThaw and unsafeFreeze functions which work at O(1)
unc0rr
parents:
3645
diff
changeset
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import Control.Monad.State.Strict |
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import Data.Set as Set |
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---------------------- |
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import RoomsAndClients |
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import CoreTypes |
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data ServerState = ServerState { |
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clientIndex :: !(Maybe ClientIndex), |
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serverInfo :: !ServerInfo, |
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removedClients :: !(Set.Set ClientIndex), |
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roomsClients :: !MRnC |
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} |
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clientRoomA :: StateT ServerState IO RoomIndex |
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clientRoomA = do |
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(Just ci) <- gets clientIndex |
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rnc <- gets roomsClients |
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liftIO $ clientRoomM rnc ci |
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client's :: (ClientInfo -> a) -> StateT ServerState IO a |
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client's f = do |
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(Just ci) <- gets clientIndex |
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rnc <- gets roomsClients |
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liftIO $ client'sM rnc f ci |
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allClientsS :: StateT ServerState IO [ClientInfo] |
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allClientsS = gets roomsClients >>= liftIO . clientsM |
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roomClientsS :: RoomIndex -> StateT ServerState IO [ClientInfo] |
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roomClientsS ri = do |
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rnc <- gets roomsClients |
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liftIO $ roomClientsM rnc ri |