diff options
Diffstat (limited to 'ipalib/public.py')
| -rw-r--r-- | ipalib/public.py | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/ipalib/public.py b/ipalib/public.py index b9f858fb9..3bcf697fd 100644 --- a/ipalib/public.py +++ b/ipalib/public.py @@ -28,19 +28,23 @@ import plugable class generic_proxy(plugable.Proxy): __slots__ = ( - 'get_label', + 'get_doc', ) class cmd_proxy(plugable.Proxy): __slots__ = ( '__call__', + 'get_doc', ) class cmd(plugable.Plugin): proxy = cmd_proxy + def get_doc(self, _): + raise NotImplementedError('%s.get_doc()' % self.name) + def __call__(self, *args, **kw): print repr(self) @@ -87,7 +91,21 @@ class mthd(attr, cmd): class prop(attr): proxy = generic_proxy + def get_doc(self, _): + return _('prop doc') + class PublicAPI(plugable.API): + __max_cmd_len = None + def __init__(self): super(PublicAPI, self).__init__(cmd, obj, prop) + + def __get_max_cmd_len(self): + if self.__max_cmd_len is None: + if not hasattr(self, 'cmd'): + return None + max_cmd_len = max(len(str(cmd)) for cmd in self.cmd) + object.__setattr__(self, '_PublicAPI__max_cmd_len', max_cmd_len) + return self.__max_cmd_len + max_cmd_len = property(__get_max_cmd_len) |