| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Haxl.Core.Profile
Description
Implementation of lightweight profiling. Most users should import Haxl.Core instead.
Synopsis
- withLabel :: ProfileLabel -> GenHaxl u a -> GenHaxl u a
- withFingerprintLabel :: Addr# -> Addr# -> GenHaxl u a -> GenHaxl u a
- addProfileFetch :: forall r u a. (DataSourceName r, Eq (r a), Hashable (r a), Typeable (r a)) => Env u -> r a -> IO ()
- incrementMemoHitCounterFor :: ProfileLabel -> Profile -> Profile
- collectProfileData :: ProfileLabel -> (Env u -> IO (Result u a)) -> Env u -> IO (Result u a)
- profileCont :: (Env u -> IO (Result u a)) -> Env u -> IO (Result u a)
Documentation
withLabel :: ProfileLabel -> GenHaxl u a -> GenHaxl u a Source #
Label a computation so profiling data is attributed to the label.
withFingerprintLabel :: Addr# -> Addr# -> GenHaxl u a -> GenHaxl u a Source #
Label a computation so profiling data is attributed to the label.
Intended only for internal use by memoFingerprint.
addProfileFetch :: forall r u a. (DataSourceName r, Eq (r a), Hashable (r a), Typeable (r a)) => Env u -> r a -> IO () Source #
collectProfileData :: ProfileLabel -> (Env u -> IO (Result u a)) -> Env u -> IO (Result u a) Source #
Collect profiling data and attribute it to given label.