public Object clone() {
    ElasticSearchBulkMeta retval = (ElasticSearchBulkMeta) super.clone();

    return retval;
  }
@Test
  public void testClone() {
    ElasticSearchBulkMeta esbm = new ElasticSearchBulkMeta();
    ElasticSearchBulkMeta esbmClone = (ElasticSearchBulkMeta) esbm.clone();
    assertNotNull( esbmClone );
  }