this.emptySource = emptySource;
    }

    /**
     * Sets the ID of the suggest item.
     * @param id The ID to set.
     */
    public void setId(final String id) {
        this.id = id;
    }

    /**
     * Returns an empty map with default values for suggest item fields.
     * @return An empty map.
     */

            IndexRequestBuilder indexRequestBuilder = new IndexRequestBuilder(client, IndexAction.INSTANCE);
            indexRequestBuilder.setIndex(indexName).setId(String.valueOf(i)).setCreate(true).setSource(source);
            bulkRequestBuilder.add(indexRequestBuilder);
        }
        bulkRequestBuilder.execute().actionGet();
        runner.refresh();

   *     public static Foo create(String a, String b, int c, boolean d) {
   *       return Foo.builder()
   *           .setA(a)
   *           .setB(b)
   *           .setC(c)
   *           .setD(d)
   *           .build();
   *     }
   *   }
   *
   *   public void testEquals() {
   *     new ClassSanityTester()
   *       .forAllPublicStaticMethods(FooFactoryForTest.class)

			Value:       float64(health),
		})

		for _, h := range result.ESHealth {
			labels := map[string]string{
				"pool": strconv.Itoa(h.PoolID),
				"set":  strconv.Itoa(h.SetID),
			}
			metrics = append(metrics, MetricV2{
				Description:    getClusterErasureSetReadQuorumMD(),
				VariableLabels: labels,
				Value:          float64(h.ReadQuorum),
			})