for (int i = MIN_BOUND - 1; i <= MAX_BOUND + 1; i++) {
      assertEquals(model.get(i), test.get(i));

      Entry<Range<Integer>, Integer> entry = test.getEntry(i);
      assertEquals(model.containsKey(i), entry != null);
      if (entry != null) {
        assertTrue(test.asMapOfRanges().entrySet().contains(entry));
      }
    }
    for (Range<Integer> range : test.asMapOfRanges().keySet()) {

            Map<String, Server> serversById = new HashMap<>();

            if (servers != null) {
                for (Server server : servers) {
                    if (!serversById.containsKey(server.getId())) {
                        serversById.put(server.getId(), server);
                    }
                }
            }

            for (ArtifactRepository repository : repositories) {

                if (listTable[i].value == null) {
                    return i;
                }
            }
        }
        return -1;
    }

    @Override
    public boolean containsKey(final Object key) {
        final Entry<K, V>[] tbl = mapTable;
        if (key != null) {
            final int hashCode = key.hashCode();
            final int index = (hashCode & 0x7FFFFFFF) % tbl.length;

    tester.testAllPublicInstanceMethods(MinMaxPriorityQueue.<String>create());
  }

  private static void insertIntoReplica(Map<Integer, AtomicInteger> replica, int newValue) {
    if (replica.containsKey(newValue)) {
      replica.get(newValue).incrementAndGet();
    } else {
      replica.put(newValue, new AtomicInteger(1));
    }
  }

  private static void removeMinFromReplica(

        return i;
      }

      // Excluded domains (e.g. !nhs.uk) use the next highest
      // domain as the effective public suffix (e.g. uk).

      if (PublicSuffixPatterns.EXCLUDED.containsKey(ancestorName)) {
        return i + 1;
      }
    }

    return NO_SUFFIX_FOUND;
  }

  /**
   * Returns an instance of {@link InternetDomainName} after lenient validation. Specifically,

    }

    @Override
    void visitWildcardType(WildcardType t) {
      visit(t.getUpperBounds());
    }

    private void map(TypeVariableKey var, Type arg) {
      if (mappings.containsKey(var)) {
        // Mapping already established
        // This is possible when following both superClass -> enclosingClass
        // and enclosingclass -> superClass paths.

            // Before blocking, confirm that the stream we're writing is still open. It's possible
            // that the stream has since been closed (such as if this write timed out.)
            if (!streams.containsKey(streamId)) {
              throw IOException("stream closed")
            }
            condition.await() // Wait until we receive a WINDOW_UPDATE.
          }
        } catch (e: InterruptedException) {

      Preconditions.checkState(
          this != acquiredLock,
          "Attempted to acquire multiple locks with the same rank %s",
          acquiredLock.getLockName());

      if (allowedPriorLocks.containsKey(acquiredLock)) {
        // The acquisition ordering from "acquiredLock" to "this" has already
        // been verified as safe. In a properly written application, this is
        // the common case.
        return;

      Array.set(array, 0, generate(componentType));
      return array;
    }
    Method emptyGenerate = EMPTY_GENERATORS.get(rawType);
    if (emptyGenerate != null) {
      if (emptyInstanceGenerated.containsKey(type.getType())) {
        // empty instance already generated
        if (emptyInstanceGenerated.get(type.getType()).intValue() == freshness.get()) {
          // same freshness, generate again.

      entries.putAll(getClassPathEntries(parent));
    }
    for (URL url : getClassLoaderUrls(classloader)) {
      if (url.getProtocol().equals("file")) {
        File file = toFile(url);
        if (!entries.containsKey(file)) {
          entries.put(file, classloader);
        }
      }
    }
    return ImmutableMap.copyOf(entries);
  }

  private static ImmutableList<URL> getClassLoaderUrls(ClassLoader classloader) {