code: public com.cloudant.client.api.model.Response save(Object object, int writeQuorum) {
          Response couchDbResponse = client.couchDbClient.put(getDBUri(), object, true, writeQuorum);
          com.cloudant.client.api.model.Response response = new com.cloudant.client.api.model
                  .Response(couchDbResponse);
          return response;
      }
docs: Saves a document in the database similarly to {@link Database#save(Object)} but using a
  specific write quorum.
  
  @param object      the object to save
  @param writeQuorum the write quorum
  @return {@link com.cloudant.client.api.model.Response}
  @throws DocumentConflictException If a conflict is detected during the save.
  @see Database#save(Object)
  @see <a
  href="https://console.bluemix.net/docs/services/Cloudant/api/document.html#quorum-writing-and-reading-data"
  target="_blank">Documents - quorum</a>