Some TODOs, docstrings

1 files changed, 6 insertions, 3 deletions

diff --git a/requests_cache/backends/sqlite.py b/requests_cache/backends/sqlite.py
index f6b2191..29088a2 100644
--- a/requests_cache/backends/sqlite.py
+++ b/requests_cache/backends/sqlite.py
@@ -13,15 +13,18 @@ from requests_cache.backends.dbdict import DbPickleDict
 class DbCache(MemoryCache):
     """ sqlite cache backend.
 
+    Reading is fast, saving is a bit slower. It can store big amount of data
+    with low memory usage.
+
     It stores cache data to two files (for ``location = 'cache'``):
 
     - ``cache_urls.sqlite``
     - ``cache_responses.sqlite``
-
-    Reading is fast, saving is bit slower. It can store big amount of data
-    with low memory usage.
     """
     def __init__(self, location='cache', *args, **kwargs):
+        """
+        :param location: database filename prefix (default: ``'cache'``)
+        """
         super(DbCache, self).__init__(*args, **kwargs)
         self.url_map = DbPickleDict('%s_urls' % location)
         self.responses = DbPickleDict('%s_responses' % location)