Modulefoundation-0.0.30Haskell2010

Foundation.Time.StopWatch

Synopsis

newtype StopWatchPrecise
value startPrecise
value stopPrecise

Packagefoundation-0.0.30
Exports3
LanguageHaskell2010
LicenceBSD-3-Clause
SourceStopWatch.hs

newtypenewtype StopWatchPrecise

A precise stop watch

The precision is higher than a normal stopwatch, but also on some system it might not be able to record longer period of time accurately (possibly wrapping)

valuestartPrecise :: IO StopWatchPrecise

Source#

Create a new precise stop watch

record the time at start of call

valuestopPrecise :: StopWatchPrecise -> IO NanoSeconds

Source#

Get the number of nano seconds since the call to startPrecise