Agda-2.6.4.2: A dependently typed functional programming language and proof assistant
Safe HaskellNone
LanguageHaskell2010

Agda.Utils.IORef

Description

Utilities for Data.IORef.

Synopsis

Documentation

module Data.IORef

readModifyIORef' :: IORef a -> (a -> a) -> IO a Source #

Read IORef, modify it strictly, and return old value.