SubredditFilters
****************

class praw.models.reddit.subreddit.SubredditFilters(subreddit)

   Provide functions to interact with the special Subreddit’s filters.

   Members of this class should be utilized via "Subreddit.filters".
   For example, to add a filter, run:

      reddit.subreddit("all").filters.add("subreddit_name")

   __init__(subreddit)

      Create a SubredditFilters instance.

      Parameters:
         **subreddit** – The special subreddit whose filters to work
         with.

      As of this writing filters can only be used with the special
      subreddits "all" and "mod".

   __iter__()

      Iterate through the special subreddit’s filters.

      This method should be invoked as:

         for subreddit in reddit.subreddit("NAME").filters:
             ...

   add(subreddit)

      Add "subreddit" to the list of filtered subreddits.

      Parameters:
         **subreddit** – The subreddit to add to the filter list.

      Items from subreddits added to the filtered list will no longer
      be included when obtaining listings for "r/all".

      Alternatively, you can filter a subreddit temporarily from a
      special listing in a manner like so:

         reddit.subreddit("all-redditdev-learnpython")

      Raises:
         "prawcore.NotFound" when calling on a non-special subreddit.

   remove(subreddit)

      Remove "subreddit" from the list of filtered subreddits.

      Parameters:
         **subreddit** – The subreddit to remove from the filter list.

      Raises:
         "prawcore.NotFound" when calling on a non-special subreddit.
