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author | Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> | 2016-03-31 18:54:41 +0100 |
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committer | Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> | 2016-06-11 20:49:43 +0100 |
commit | 332a5c2553db41de777473a1e1be9cd1522c9496 (patch) | |
tree | 3ee06a59f147ccc4009b35cccfbe2461bcd18310 /src/singleton.py | |
parent | cf44cf7cdec9fdb35caa372563d57e7045dc29dd (diff) | |
download | poezio-332a5c2553db41de777473a1e1be9cd1522c9496.tar.gz poezio-332a5c2553db41de777473a1e1be9cd1522c9496.tar.bz2 poezio-332a5c2553db41de777473a1e1be9cd1522c9496.tar.xz poezio-332a5c2553db41de777473a1e1be9cd1522c9496.zip |
Move the src directory to poezio, for better cython compatibility.
Diffstat (limited to 'src/singleton.py')
-rw-r--r-- | src/singleton.py | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/singleton.py b/src/singleton.py deleted file mode 100644 index 9133012b..00000000 --- a/src/singleton.py +++ /dev/null @@ -1,20 +0,0 @@ -# Copyright 2010-2011 Florent Le Coz <louiz@louiz.org> -# -# This file is part of Poezio. -# -# Poezio is free software: you can redistribute it and/or modify -# it under the terms of the zlib license. See the COPYING file. - -""" -Defines a Singleton function that initialize an object -of the given class if it was never instantiated yet. Else, returns -the previously instantiated object. -This method is the only one that I can come up with that do not call -__init__() each time. -""" - -instances = {} -def Singleton(cls, *args, **kwargs): - if not cls in instances: - instances[cls] = cls(*args, **kwargs) - return instances[cls] |