name: stm version: 2.4.5.0 -- don't forget to update changelog.md file! license: BSD3 license-file: LICENSE maintainer: libraries@haskell.org homepage: https://wiki.haskell.org/Software_transactional_memory bug-reports: https://github.com/haskell/stm/issues synopsis: Software Transactional Memory category: Concurrency build-type: Simple cabal-version: >=1.10 tested-with: GHC==7.10.*, GHC==7.8.*, GHC==7.6.*, GHC==7.4.*, GHC==7.2.*, GHC==7.0.* description: Software Transactional Memory, or STM, is an abstraction for concurrent communication. The main benefits of STM are /composability/ and /modularity/. That is, using STM you can write concurrent abstractions that can be easily composed with any other abstraction built using STM, without exposing the details of how your abstraction ensures safety. This is typically not the case with other forms of concurrent communication, such as locks or 'MVar's. extra-source-files: changelog.md source-repository head type: git location: https://github.com/haskell/stm.git library default-language: Haskell2010 other-extensions: CPP DeriveDataTypeable FlexibleInstances MagicHash MultiParamTypeClasses UnboxedTuples if impl(ghc >= 7.2) other-extensions: Trustworthy if impl(ghc >= 7.9) other-extensions: Safe build-depends: base >= 4.3 && < 4.12, array >= 0.3 && < 0.6 exposed-modules: Control.Concurrent.STM Control.Concurrent.STM.TArray Control.Concurrent.STM.TVar Control.Concurrent.STM.TChan Control.Concurrent.STM.TMVar Control.Concurrent.STM.TQueue Control.Concurrent.STM.TBQueue Control.Concurrent.STM.TSem Control.Monad.STM other-modules: Control.Sequential.STM ghc-options: -Wall