public abstract class SearchRequestParams {

    public static final String AS_NQ = "nq";

    public static final String AS_OQ = "oq";

    public static final String AS_EPQ = "epq";

    public static final String AS_Q = "q";

    public static final String AS_FILETYPE = "filetype";

    public static final String AS_SITESEARCH = "sitesearch";

    public static final String AS_OCCURRENCE = "occt";

  public static class ImmutableSortedMapGenerator extends TestStringSortedMapGenerator {
    @Override
    public SortedMap<String, String> create(Entry<String, String>[] entries) {
      ImmutableSortedMap.Builder<String, String> builder = ImmutableSortedMap.naturalOrder();
      for (Entry<String, String> entry : entries) {
        checkNotNull(entry);
        builder.put(entry.getKey(), entry.getValue());
      }

  public void testToArrayEmpty() {
    Iterator<String> iterator = Collections.<String>emptyList().iterator();
    String[] array = Iterators.toArray(iterator, String.class);
    assertTrue(Arrays.equals(new String[0], array));
  }

  @GwtIncompatible // Iterators.toArray(Iterator, Class)
  public void testToArraySingleton() {
    Iterator<String> iterator = singletonList("a").iterator();

  private static final long[] divisors = new long[ARRAY_SIZE];
  private static final String[] decimalStrings = new String[ARRAY_SIZE];
  private static final String[] binaryStrings = new String[ARRAY_SIZE];
  private static final String[] hexStrings = new String[ARRAY_SIZE];
  private static final String[] prefixedHexStrings = new String[ARRAY_SIZE];

  @BeforeExperiment
  void setUp() {
    for (int i = 0; i < ARRAY_SIZE; i++) {

	o = msgp.Require(b, z.Msgsize())
	// map header, size 3
	// string "Type"
	o = append(o, 0x83, 0xa4, 0x54, 0x79, 0x70, 0x65)
	o = msgp.AppendString(o, string(z.Type))
	// string "Key"
	o = append(o, 0xa3, 0x4b, 0x65, 0x79)
	o = msgp.AppendString(o, z.Key)
	// string "Context"
	o = append(o, 0xa7, 0x43, 0x6f, 0x6e, 0x74, 0x65, 0x78, 0x74)
	o = msgp.AppendString(o, z.Context)

    // keys are requested parameter names (treated as field name here)
    protected Map<String, Object> elementsAll; // lazy-loaded, then after not null
    protected Map<String, MultipartFormFile> elementsFile; // me too
    protected Map<String, String[]> elementsText; // me too

    // ===================================================================================

    public CrawlingInfoCB acceptPK(String id) {
        assertObjectNotNull("id", id);
        BsCrawlingInfoCB cb = this;
        cb.query().docMeta().setId_Equal(id);
        return (CrawlingInfoCB) this;
    }

    @Override
    public void acceptPrimaryKeyMap(Map<String, ? extends Object> primaryKeyMap) {
        acceptPK((String) primaryKeyMap.get("_id"));
    }

    public GroupCB acceptPK(String id) {
        assertObjectNotNull("id", id);
        BsGroupCB cb = this;
        cb.query().docMeta().setId_Equal(id);
        return (GroupCB) this;
    }

    @Override
    public void acceptPrimaryKeyMap(Map<String, ? extends Object> primaryKeyMap) {
        acceptPK((String) primaryKeyMap.get("_id"));
    }

)

// prepareUpdateMessage - prepares the update message, only if a
// newer version is available.
func prepareUpdateMessage(downloadURL string, older time.Duration) string {
	if downloadURL == "" || older <= 0 {
		return ""
	}

	// Compute friendly duration string to indicate time
	// difference between newer and current release.
	t := time.Time{}

    public final Map<String, NameMapper> getNameMappers() {
        checkClosed();
        if (nameMappers == null) {
            nameMappers = createNameMappers();
        }
        return nameMappers;
    }

    protected Map<String, NameMapper> createNameMappers() {
        HashMap<String, NameMapper> result = new HashMap<>();