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author | Petr Šplíchal <psplicha@redhat.com> | 2011-07-29 10:32:13 +0200 |
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committer | Petr Šplíchal <psplicha@redhat.com> | 2011-07-29 10:32:13 +0200 |
commit | 5661b10614858392427b0bde0ca25ca7340c05ec (patch) | |
tree | ef020e7ffaa5ef5a174dea41d2539e7e3e019390 | |
parent | c9efb538c527697c8b5556253b779d4863fa6b75 (diff) | |
download | python-nitrate-5661b10614858392427b0bde0ca25ca7340c05ec.tar.gz python-nitrate-5661b10614858392427b0bde0ca25ca7340c05ec.tar.xz python-nitrate-5661b10614858392427b0bde0ca25ca7340c05ec.zip |
Nitrate: Container should provide number of items
-rw-r--r-- | Nitrate.py | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -1123,6 +1123,10 @@ class Container(Mutable): """ Container 'in' operator. """ return item in self._items + def __len__(self): + """ Number of container items. """ + return len(self._items) + def __str__(self): """ Display items as a list for printing. """ if self._items: |