Method GetAllTabletMeta

src/tabletnode/test/tabletnode_impl_test.cc:91–94

    return &m_tablet_io;
  }
  void GetAllTabletMeta(std::vector<TabletMeta*>* tablet_meta_list) {
    TabletMeta* meta = new TabletMeta(m_tablet_meta);
    tablet_meta_list->push_back(meta);
  }

  // mock tablet io