aivika-transformers-4.6: Transformers for the Aivika simulation library

CopyrightCopyright (c) 2009-2016 David Sorokin <david.sorokin@gmail.com>
LicenseBSD3
MaintainerDavid Sorokin <david.sorokin@gmail.com>
Stabilityexperimental
Safe HaskellNone
LanguageHaskell2010

Simulation.Aivika.IO.Var.Unboxed

Contents

Description

Tested with: GHC 8.0.1

The IO monad can be an instance of MonadVar.

Orphan instances

Unboxed a => MonadVar IO a Source #

The IO monad can be an instance of MonadVar.

Associated Types

data Var (IO :: * -> *) a :: * Source #

Methods

newVar :: a -> Simulation IO (Var IO a) Source #

varMemo :: Var IO a -> Dynamics IO a Source #

readVar :: Var IO a -> Event IO a Source #

writeVar :: Var IO a -> a -> Event IO () Source #

modifyVar :: Var IO a -> (a -> a) -> Event IO () Source #

freezeVar :: Var IO a -> Event IO (Array Int Double, Array Int a, Array Int a) Source #

varChanged :: Var IO a -> Signal IO a Source #

varChanged_ :: Var IO a -> Signal IO () Source #