code: @Override
      public int removeKamEdges(KamInfo info, int[] edgeIds) {
          try {
              KAMUpdateDao updateDao = kamUpdateDao(info);
              return updateDao.removeKamEdges(edgeIds);
          } catch (SQLException e) {
              final String msg = "error removing edges with edge ids";
              throw new KAMStoreException(msg, e);
          }
      }
docs: {@inheritDoc}