Language.Haskell.TH.Traced

Documentation

data QTrace a

Lifted Q monad with logs of addDependentFile, addTopDecls and addModFinalizer. QTrace also snatches getQ and putQ, because these doesn't work till GHC 7.10.2.

Instances

Monad QTrace

Functor QTrace

Applicative QTrace

Quasi QTrace

data QState

Constructors

QState

Fields

depFiles :: [FilePath]

topDecls :: [Dec]

finalizers :: [Q ()]

tracing :: Q a -> Q (a, QState)

Running Q computation with state logging and hooking getQ and putQ.

tracing_ :: Q a -> Q a

tracing with internal log discarded.

traced :: Q a -> QTrace a

Lift Q computation to QTrace, with logging and snatching.

unsafeLiftQ :: Q a -> QTrace a

Lift Q computation to QTrace, WITHOUT logging and snatching.