hen-0.1.0: src/System/Xen/High.hs

-- | High-level interface to @XenCtrl@. Contains `Xen` monad and provides a safe way
-- to run any `Xen` computation.
module System.Xen.High
    ( XenT
    , Xen
    , domainGetInfo
    , runXenT
    ) where

import System.Xen.High.Internal (XenT, Xen, MonadXen(withXenHandle), runXenT)
import System.Xen.Types (DomainInfo)
import qualified System.Xen.Mid as Mid

-- | Returns a lift of domains, this function can fail with
-- 'System.Xen.Errors.InvalidDomainShutdownReason' and
-- 'System.Xen.Errors.DomainGetInfoError'.
domainGetInfo :: MonadXen m => m [DomainInfo]
domainGetInfo = withXenHandle Mid.domainGetInfo