diff options
| author | Patrick Maia and Victor Shyba <pixelated-team+pmaia+vshyba@thoughtworks.com> | 2014-09-07 17:05:02 +0000 |
|---|---|---|
| committer | Patrick Maia <pmaia@thoughtworks.com> | 2014-09-07 17:05:02 +0000 |
| commit | 2b04f7a243b2c8c68f45dd60efdc5c38249ac220 (patch) | |
| tree | 72df2a1fad6d44adcdca5bf51a0b7c96005f010b /service/pixelated | |
| parent | 49dfdf8ad54860ba5b518681f17574b86054d384 (diff) | |
#51 - adds method TagIndex.empty
Diffstat (limited to 'service/pixelated')
| -rw-r--r-- | service/pixelated/adapter/tag_index.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/service/pixelated/adapter/tag_index.py b/service/pixelated/adapter/tag_index.py index ea69be1a..bac3c6a6 100644 --- a/service/pixelated/adapter/tag_index.py +++ b/service/pixelated/adapter/tag_index.py @@ -44,6 +44,9 @@ class TagIndex: else: return None + def empty(self): + return len(self.db.keys()) == 0 + def values(self): return set(self.get(key) for key in self.db.keys()) |