Method call

src/HBaseClient.java:2931–2939

(final ArrayList<ArrayList<KeyValue>> rows)

    
    class MetaScanCB implements Callback<Void, ArrayList<ArrayList<KeyValue>>> {
      @Override
      public Void call(final ArrayList<ArrayList<KeyValue>> rows)
          throws Exception {
        final ArrayList<KeyValue> row = (rows == null || rows.isEmpty()) 
            ? new ArrayList<KeyValue>(0) : rows.get(0);
        scanner.close();
        deferred.callback(row);
        return null;
      }
      @Override
      public String toString() {
        return "scanMeta.MetaScanCB";