Binary package “libghc-concurrent-extra-dev” in ubuntu noble

Extra concurrency primitives

 The @concurrent-extra@ package offers among other things the
 following selection of synchronisation primitives:
  * @Broadcast@: Wake multiple threads by broadcasting a value.
  * @Event@: Wake multiple threads by signalling an event.
  * @Lock@: Enforce exclusive access to a resource. Also known as a
 binary semaphore or mutex. The package additionally provides an
 alternative that works in the @STM@ monad.
  * @RLock@: A lock which can be acquired multiple times by the same
 thread. Also known as a reentrant mutex.
  * @ReadWriteLock@: Multiple-reader, single-writer locks. Used to
 protect shared resources which may be concurrently read, but only
 sequentially written.
  * @ReadWriteVar@: Concurrent read, sequential write variables.
 Please consult the API documentation of the individual modules for
 more detailed information.
 This package was inspired by the concurrency libraries of Java and
 This package provides a library for the Haskell programming language.
 See for more information on Haskell.