| Safe Haskell | None |
|---|
Ganeti.THH.HsRPC
Contents
Description
Creates a client out of list of RPC server components.
- newtype RpcClientMonad a = RpcClientMonad {
- runRpcClientMonad :: ReaderT Client ResultG a
- runRpcClient :: (MonadBase IO m, MonadError GanetiException m) => RpcClientMonad a -> Client -> m a
- callMethod :: (JSON r, JSON args) => String -> args -> RpcClientMonad r
- mkRpcCall :: Name -> Q [Dec]
- mkRpcCalls :: [Name] -> Q [Dec]
The monad for RPC clients
newtype RpcClientMonad a Source
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.
Constructors
| RpcClientMonad | |
Fields
| |
Instances
| Monad RpcClientMonad | |
| Functor RpcClientMonad | |
| Applicative RpcClientMonad | |
| MonadIO RpcClientMonad | |
| MonadBase IO RpcClientMonad | |
| MonadBaseControl IO RpcClientMonad | |
| MonadError GanetiException RpcClientMonad |
The TH functions to construct RPC client functions from RPC server ones
runRpcClient :: (MonadBase IO m, MonadError GanetiException m) => RpcClientMonad a -> Client -> m aSource
Given a client run a given client RPC action.
callMethod :: (JSON r, JSON args) => String -> args -> RpcClientMonad rSource
mkRpcCall :: Name -> Q [Dec]Source
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]Source