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Diffstat (limited to 'src/lib/Bcfg2/Utils.py')
-rw-r--r-- | src/lib/Bcfg2/Utils.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/lib/Bcfg2/Utils.py b/src/lib/Bcfg2/Utils.py index ccb79249e..236f87d0a 100644 --- a/src/lib/Bcfg2/Utils.py +++ b/src/lib/Bcfg2/Utils.py @@ -313,3 +313,14 @@ def safe_input(msg): while len(select.select([sys.stdin.fileno()], [], [], 0.0)[0]) > 0: os.read(sys.stdin.fileno(), 4096) return input(msg) + + +class classproperty(object): # pylint: disable=C0103 + """ Decorator that can be used to create read-only class + properties. """ + + def __init__(self, getter): + self.getter = getter + + def __get__(self, instance, owner): + return self.getter(owner) |