diff options
| -rw-r--r-- | cliff/command.py | 7 | ||||
| -rw-r--r-- | cliff/display.py | 6 |
2 files changed, 7 insertions, 6 deletions
diff --git a/cliff/command.py b/cliff/command.py index 7ff526e..e369988 100644 --- a/cliff/command.py +++ b/cliff/command.py @@ -32,6 +32,13 @@ class Command(object): return parser @abc.abstractmethod + def take_action(self, parsed_args): + """Return a two-part tuple with a tuple of column names + and a tuple of values. + """ + def run(self, parsed_args): """Do something useful. """ + self.take_action(parsed_args) + return 0 diff --git a/cliff/display.py b/cliff/display.py index 6d9f522..9dd2718 100644 --- a/cliff/display.py +++ b/cliff/display.py @@ -70,12 +70,6 @@ class DisplayCommandBase(Command): return parser @abc.abstractmethod - def take_action(self, parsed_args): - """Return a two-part tuple with a tuple of column names - and a tuple of values. - """ - - @abc.abstractmethod def produce_output(self, parsed_args, column_names, data): """Use the formatter to generate the output. |