public String trimTrailingFrom(CharSequence sequence) {
      return sequence.toString();
    }

    @Override
    public int countIn(CharSequence sequence) {
      checkNotNull(sequence);
      return 0;
    }

    @Override
    public CharMatcher and(CharMatcher other) {
      checkNotNull(other);
      return this;
    }

    @Override

            public String symbol() {
                return "kB";
            }
        },
        MEGABYTE {
            @Override
            public long bytes() {
                return KILOBYTE.bytes() * KILOBYTE.bytes();
            }

            @Override
            public String symbol() {
                return "MB";
            }
        },
        GIGABYTE {
            @Override

  public boolean isTerminated() {
    return delegate().isTerminated();
  }

  @Override
  public void shutdown() {
    delegate().shutdown();
  }

  @Override
  @CanIgnoreReturnValue
  public List<Runnable> shutdownNow() {
    return delegate().shutdownNow();
  }

  @Override
  public void execute(Runnable command) {
    delegate().execute(command);
  }

  @Override

            }

            @Override
            public boolean isCrawlerIgnoreRobotsTxt() {
                return false;
            }

            @Override
            public String getHttpProxyHost() {
                return StringUtil.EMPTY;
            }

            @Override
            public String getHttpProxyPort() {
                return StringUtil.EMPTY;

        }
    }

    @Override
    protected Object getDependencyKey(Dependency dependency) {
        return dependency.getManagementKey();
    }

    @Override
    protected Object getPluginKey(Plugin plugin) {
        return plugin.getKey();
    }

    @Override
    protected Object getPluginExecutionKey(PluginExecution pluginExecution) {

  abstract ImmutableCollection<E> delegateCollection();

  @Override
  public boolean contains(@Nullable Object target) {
    // The collection's contains() is at least as fast as ImmutableList's
    // and is often faster.
    return delegateCollection().contains(target);
  }

  @Override
  public int size() {
    return delegateCollection().size();
  }

  @Override
  public boolean isEmpty() {

    super(delegate);
  }

  @Override
  protected SortedMultiset<E> delegate() {
    return (SortedMultiset<E>) super.delegate();
  }

  @Override
  public Comparator<? super E> comparator() {
    return delegate().comparator();
  }

  @Override
  SortedSet<E> createElementSet() {
    return Collections.unmodifiableSortedSet(delegate().elementSet());
  }

  @Override
  public SortedSet<E> elementSet() {

            }

            @Override
            public BigDecimal getQueryBoostTitleAsDecimal() {
                return new BigDecimal("0.5");
            }

            @Override
            public BigDecimal getQueryBoostContentAsDecimal() {
                return new BigDecimal("0.05");
            }

            @Override

public class SetGenerators {

  public static class ImmutableSetCopyOfGenerator extends TestStringSetGenerator {
    @Override
    protected Set<String> create(String[] elements) {
      return ImmutableSet.copyOf(elements);
    }
  }

  public static class ImmutableSetUnsizedBuilderGenerator extends TestStringSetGenerator {
    @Override
    protected Set<String> create(String[] elements) {

                @Override
                public ProjectBuilderRequest getRequest() {
                    return request;
                }

                @Nonnull
                @Override
                public String getProjectId() {
                    return res.getProjectId();
                }

                @Nonnull
                @Override