override def get()

in storehaus-algebra/src/main/scala/com/twitter/storehaus/algebra/ConcurrentHashMapMergeableStore.scala [34:38]

• 5 lines of code
• 3 McCabe index (conditional complexity)

  override def get(k: K): Future[Option[V]] = Future.value(Option(map.get(k)))
  override def put(kv: (K, Option[V])): Future[Unit] = kv match {
    case (k, Some(v)) => map.put(k, v); Future.Unit
    case (k, None) => map.remove(k); Future.Unit
  }