Reference TAsyncTaskRunner<T>

  TAsyncTaskRunner<T> = class(TInterfacedObject, IAsyncTask, IAsyncRunnerBase, IAsyncRunner<T>)
  public
    type
    { TNotifyComplete is invoked when the task finishes }
    TNotifyComplete = procedure(Task: IAsyncTask; Result: T) of object;
    { Create a busy task optionally holding data which it may own }
    constructor Create(OnComplete: TNotifyComplete; Data: TObject = nil; OwnsObject: Boolean = False); virtual;
    { Destroy the task freeing data if it is owned }
    destructor Destroy; override;
  end;