throw PermittedMetaException.UOE;
        }
      } else if (stackWithLastReturnedElementAtTop == null) {
        throw PermittedMetaException.ISE;
      }
    }

    private List<E> getElements() {
      List<E> elements = new ArrayList<>();
      Helpers.addAll(elements, previousElements);
      Helpers.addAll(elements, Helpers.reverse(nextElements));
      return elements;
    }
  }

    }

    /**
     * Gets the list of page numbers for navigation.
     *
     * @return the list of page numbers
     */
    public List<Integer> getPageNumberList() {
        return pageNumberList;
    }

    /**
     * Sets the list of page numbers for navigation.
     *
     * @param pageNumberList the list of page numbers
     */

            List<ArtifactRepository> aliasedRepos = reposByKey.computeIfAbsent(key, k -> new ArrayList<>());

            aliasedRepos.add(repository);
        }

        List<ArtifactRepository> effectiveRepositories = new ArrayList<>();

        for (List<ArtifactRepository> aliasedRepos : reposByKey.values()) {
            List<ArtifactRepository> mirroredRepos = new ArrayList<>();

    }
  }

  override fun toString(): String = format("Parsing: <%s> against <%s>", input!!, base!!)

  companion object {
    fun load(source: BufferedSource): List<WebPlatformUrlTestData> {
      val list = mutableListOf<WebPlatformUrlTestData>()
      while (true) {
        val line = source.readUtf8Line() ?: break
        if (line.isEmpty() || line.startsWith("#")) continue

        var i = 0

    fun readTestClasses(content: String): Map<String, List<String>> {
        val properties = Properties()
        val ret = mutableMapOf<String, MutableList<String>>()
        properties.load(StringReader(content))
        properties.forEach { key, value ->
            val list = ret.getOrDefault(value, mutableListOf())
            list.add(key!!.toString())
            ret[value!!.toString()] = list
        }
        return ret
    }

    createdAt: datetime
    author: Union[Author, None] = None


class Replies(BaseModel):
    totalCount: int
    nodes: list[CommentsNode]


class DiscussionsCommentsNode(CommentsNode):
    replies: Replies


class DiscussionsComments(BaseModel):
    totalCount: int
    nodes: list[DiscussionsCommentsNode]


class DiscussionsNode(BaseModel):
    number: int
    author: Union[Author, None] = None

    }

    /**
     * Converts child URLs using the URL convert helper.
     *
     * @param requestDataList the list of request data to convert
     * @return the converted list of request data
     */
    protected List<RequestData> convertChildUrlList(final List<RequestData> requestDataList) {
        try {
            final UrlConvertHelper urlConvertHelper = crawlerContainer.getComponent("urlConvertHelper");

     */
    @Nonnull
    Optional<Boolean> updateSnapshots();

    /**
     * Returns the list of profiles to activate.
     *
     * @return an {@link Optional} containing the list of profile names to activate, or empty if not specified
     */
    @Nonnull
    Optional<List<String>> activatedProfiles();

    /**
     * Indicates whether Maven should suppress SNAPSHOT updates.
     *

### Объявите `list` с параметром типа { #declare-a-list-with-a-type-parameter }

Для объявления типов, у которых есть параметры типа (внутренние типы), таких как `list`, `dict`, `tuple`, передайте внутренний(ие) тип(ы) как «параметры типа», используя квадратные скобки: `[` и `]`

```Python
my_list: list[str]
```

Это всё стандартный синтаксис Python для объявления типов.

    }

    /**
     * Returns an enumeration of all the keys in this property list, including distinct keys in the default property
     * list if a key of the same name has not already been found from the main properties list.
     *
     * @return an enumeration of all the keys in this property list, including the keys in the default property list.
     */
    public Enumeration<?> propertyNames() {