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-rw-r--r--cliff/display.py6
1 files changed, 4 insertions, 2 deletions
diff --git a/cliff/display.py b/cliff/display.py
index 5ea0713..44eadd5 100644
--- a/cliff/display.py
+++ b/cliff/display.py
@@ -29,11 +29,13 @@ class DisplayCommandBase(command.Command, metaclass=abc.ABCMeta):
cmd_name=cmd_name)
self._formatter_plugins = self._load_formatter_plugins()
- @abc.abstractproperty
+ @property
+ @abc.abstractmethod
def formatter_namespace(self):
"String specifying the namespace to use for loading formatter plugins."
- @abc.abstractproperty
+ @property
+ @abc.abstractmethod
def formatter_default(self):
"String specifying the name of the default formatter."