code: @Override
      public IBucket read(long pKey) throws TTIOException {
          // Future<Long> task = mRunningWriteTasks.get(pKey);
          // if (task != null) {
          // try {
          // task.get();
          // } catch (InterruptedException | ExecutionException exc) {
          // throw new TTIOException(exc);
          // }
          // }
          // readCounter++;
          // long time = System.currentTimeMillis();
          final IBucket bucket = mReader.read(pKey);
          // readTime = readTime + System.currentTimeMillis() - time;
          return bucket;
      }
docs: {@inheritDoc}