 {
   private override init() { super.init() }
 
-  /// Initialize with a `Deferred` source and a transform to computed in the background
+  /// Initialize with a `Deferred` source and a transform to be computed in the background
   /// This constructor is used by `apply`
   ///
   /// - parameter queue:     the `dispatch_queue_t` onto which the computation should be enqueued

    }
  }

  /// Initialize with a `Deferred` source and a transform to computed in the background
  /// This constructor is used by the `flatMap` that uses a transform to a `Result`.
  ///
  /// - parameter queue:     the `dispatch_queue_t` onto which the computation should be enqueued

{
  private override init() { super.init() }

  /// Initialize with a `Deferred` source and a transform to be computed in the background
  /// This constructor is used by `map`
  ///
  /// - parameter queue:     the `dispatch_queue_t` onto which the computation should be enqueued
