QuickCheck-2.9.2: Automatic testing of Haskell programs

Safe HaskellTrustworthy
LanguageHaskell98

Test.QuickCheck.Random

Description

A wrapper around the system random number generator. Internal QuickCheck module.

Synopsis

Documentation

bits :: Integral a => a #

mask :: Integral a => a #

doneBit :: Integral a => a #

chip :: Bool -> Word32 -> TFGen -> TFGen #

stop :: Integral a => a -> Bool #

newtype QCGen #

The "standard" QuickCheck random number generator. A wrapper around either TFGen on GHC, or StdGen on other Haskell systems.

Constructors

QCGen TFGen 

natVariant :: Integral a => a -> TFGen -> TFGen #