Safe Haskell	Safe-Inferred
Language	Haskell2010

Ganeti.THH.HsRPC

Description

Creates a client out of list of RPC server components.

Synopsis

data RpcClientMonad a
runRpcClient :: (MonadBase IO m, MonadError GanetiException m) => RpcClientMonad a -> Client -> m a
mkRpcCall :: Name -> Q [Dec]
mkRpcCalls :: [Name] -> Q [Dec]

Documentation

data RpcClientMonad a #

The monad for all client RPC functions. Given a client value, it runs the RPC call in IO and either retrieves the result or the error.

Instances

Instances details

MonadFail RpcClientMonad #
Instance details Defined in Ganeti.THH.HsRPC Methods fail :: String -> RpcClientMonad a
MonadIO RpcClientMonad #
Instance details Defined in Ganeti.THH.HsRPC Methods liftIO :: IO a -> RpcClientMonad a #
Applicative RpcClientMonad #
Instance details Defined in Ganeti.THH.HsRPC Methods pure :: a -> RpcClientMonad a (<>) :: RpcClientMonad (a -> b) -> RpcClientMonad a -> RpcClientMonad b liftA2 :: (a -> b -> c) -> RpcClientMonad a -> RpcClientMonad b -> RpcClientMonad c (>) :: RpcClientMonad a -> RpcClientMonad b -> RpcClientMonad b (<*) :: RpcClientMonad a -> RpcClientMonad b -> RpcClientMonad a
Functor RpcClientMonad #
Instance details Defined in Ganeti.THH.HsRPC Methods fmap :: (a -> b) -> RpcClientMonad a -> RpcClientMonad b (<$) :: a -> RpcClientMonad b -> RpcClientMonad a
Monad RpcClientMonad #
Instance details Defined in Ganeti.THH.HsRPC Methods (>>=) :: RpcClientMonad a -> (a -> RpcClientMonad b) -> RpcClientMonad b (>>) :: RpcClientMonad a -> RpcClientMonad b -> RpcClientMonad b return :: a -> RpcClientMonad a
MonadBaseControl IO RpcClientMonad #
Instance details Defined in Ganeti.THH.HsRPC Associated Types type StM RpcClientMonad a Methods liftBaseWith :: (RunInBase RpcClientMonad IO -> IO a) -> RpcClientMonad a restoreM :: StM RpcClientMonad a -> RpcClientMonad a
MonadError GanetiException RpcClientMonad #
Instance details Defined in Ganeti.THH.HsRPC Methods throwError :: GanetiException -> RpcClientMonad a catchError :: RpcClientMonad a -> (GanetiException -> RpcClientMonad a) -> RpcClientMonad a
MonadBase IO RpcClientMonad #
Instance details Defined in Ganeti.THH.HsRPC Methods liftBase :: IO α -> RpcClientMonad α
type StM RpcClientMonad b #
Instance details Defined in Ganeti.THH.HsRPC type StM RpcClientMonad b = StM (ReaderT Client ResultG) b

runRpcClient :: (MonadBase IO m, MonadError GanetiException m) => RpcClientMonad a -> Client -> m a #

Given a client run a given client RPC action.

mkRpcCall :: Name -> Q [Dec] #

Given a server RPC function (such as from WConfd.Core), creates the corresponding client function. The monad of the result type of the given function is replaced by RpcClientMonad and the new function is implemented to issue a RPC call to the server.

mkRpcCalls :: [Name] -> Q [Dec] #