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| author | Eitan Isaacson <eitan@monotonous.org> | 2011-05-03 16:31:46 -0700 |
|---|---|---|
| committer | Eitan Isaacson <eitan@monotonous.org> | 2011-05-05 15:29:06 -0400 |
| commit | b1ba682af01576f294e71872551f576519627a30 (patch) | |
| tree | 0ac5c8b49f84d92f9803a29756c7918388e67c2c /caribou/settings | |
| parent | 39ded91b1ab0cd88a2700c3391a4dfc1d20bb1ed (diff) | |
| download | caribou-b1ba682af01576f294e71872551f576519627a30.tar.gz | |
Make SettingsManager singleton
Diffstat (limited to 'caribou/settings')
| -rw-r--r-- | caribou/settings/setting_types.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/caribou/settings/setting_types.py b/caribou/settings/setting_types.py index b0e374d..f58e2bb 100644 --- a/caribou/settings/setting_types.py +++ b/caribou/settings/setting_types.py @@ -58,10 +58,13 @@ class SettingsTopGroup(SettingsGroup): SettingsGroup.__init__(self, "_top", label, children) self.path = path self.schema_id = schema_id + self._manager = None def __call__(self): - from caribou.settings.settings_manager import SettingsManager - return SettingsManager(self) + if self._manager is None: + from caribou.settings.settings_manager import SettingsManager + self._manager = SettingsManager(self) + return self._manager class ValueSetting(Setting): variant_type = '' |