]> git.bitcoin.ninja Git - youtube-dl/commitdiff
Add __len__ to PagedLists
authorPhilipp Hagemeister <phihag@phihag.de>
Wed, 22 Jan 2014 20:43:33 +0000 (21:43 +0100)
committerPhilipp Hagemeister <phihag@phihag.de>
Wed, 22 Jan 2014 20:43:33 +0000 (21:43 +0100)
youtube_dl/utils.py

index ed5ee222f5ccdf75563681266777c8e9c132df80..8fa4cb67f3c0fd8344ad33e1bc3098d2653cc085 100644 (file)
@@ -1172,6 +1172,10 @@ class PagedList(object):
         self._pagefunc = pagefunc
         self._pagesize = pagesize
 
+    def __len__(self):
+        # This is only useful for tests
+        return len(self.getslice())
+
     def getslice(self, start=0, end=None):
         res = []
         for pagenum in itertools.count(start // self._pagesize):