<commit_before>from copy import copy
from corehq.util.couch_helpers import paginate_view
from pillowtop.reindexer.change_providers.interface import ChangeProvider


class CouchViewChangeProvider(ChangeProvider):
<commit_msg>doc string<commit_after>from copy import copy
from corehq.util.couch_helpers import paginate_view
from pillowtop.reindexer.change_providers.interface import ChangeProvider


class CouchViewChangeProvider(ChangeProvider):
    """
    A ChangeProvider on top of a couch view. Lets you parameterize how you query
    the view and will then return an iterator over all the results of that view
    query.

    This is meant to eventually replace the logic in the PtopReindexer subclasses
    that currently deal with this.
    """

{'fraction_non_alphanumeric': 0.041278295605858856, 'fraction_numerical': 0.0, 'mean_word_length': 5.016, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6202674', 'n_tokens_mistral': 199, 'n_tokens_neox': 197, 'n_words': 76}