def _item_to_bucket(iterator, item):
    """Convert a JSON bucket to the native object.

    :type iterator: :class:`~google.api_core.page_iterator.Iterator`
    :param iterator: The iterator that has retrieved the item.

    :type item: dict
    :param item: An item to be converted to a bucket.

    :rtype: :class:`.Bucket`
    :returns: The next bucket in the page.
    """
    name = item.get("name")
    bucket = Bucket(iterator.client, name)
    bucket._set_properties(item)
    return bucket
Convert a JSON bucket to the native object.

    :type iterator: :class:`~google.api_core.page_iterator.Iterator`
    :param iterator: The iterator that has retrieved the item.

    :type item: dict
    :param item: An item to be converted to a bucket.

    :rtype: :class:`.Bucket`
    :returns: The next bucket in the page.