We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
In [1]: class A(object): pass In [2]: A() Out[2]: <__main__.A at 0x924806c> In [3]: class A(): pass In [4]: A() (Heartbeat down window) Error trace: AttributeError Traceback (most recent call last) /media/Dropbox/git-repos/pypline/ in () /usr/local/lib/python2.6/dist-packages/IPython/zmq/ipkernel.pyc in main() 679 shell=kernel.shell) 680 --> 681 start_kernel(namespace, kernel) 682 683 /usr/local/lib/python2.6/dist-packages/IPython/zmq/entry_point.pyc in start_kernel(namespace=Namespace(colors=None, hb=42345, ip='127.0.0.1',...ue, pub=39708, pylab=None, req=53755, xrep=54374), kernel=) 148 # Start the kernel mainloop. --> 149 kernel.start() /usr/local/lib/python2.6/dist-packages/IPython/zmq/ipkernel.pyc in start(self=) 169 while True: 170 time.sleep(self._poll_interval) --> 171 self.do_one_iteration() global stdin = undefined global stdout = undefined global stderr = undefined global optional = undefined global default = undefined global None = undefined 172 173 def record_ports(self, xrep_port, pub_port, req_port, hb_port): /usr/local/lib/python2.6/dist-packages/IPython/zmq/ipkernel.pyc in do_one_iteration(self=) 153 logger.error("UNKNOWN MESSAGE TYPE:" +str(msg)) 154 else: --> 155 handler(ident, msg) 156 157 # Check whether we should exit, in case the incoming message set the /usr/local/lib/python2.6/dist-packages/IPython/zmq/ipkernel.pyc in object_info_request(self=, ident='662dab72-d0d4-4ff0-af1c-7e1ca6439e55', parent={'content': {'oname': 'A'}, 'header': {'msg_id': 9, 'session': '662dab72-d0d4-4ff0-af1c-7e1ca6439e55', 'username': 'meawoppl'}, 'msg_type': 'object_info_request', 'parent_header': {}}) 318 319 def object_info_request(self, ident, parent): --> 320 object_info = self.shell.object_inspect(parent['content']['oname']) 321 # Before we send this object over, we scrub it for JSON usage 322 oinfo = json_clean(object_info) /usr/local/lib/python2.6/dist-packages/IPython/core/interactiveshell.pyc in object_inspect(self=, oname='A') 1292 info = self._object_find(oname) 1293 if info.found: -> 1294 return self.inspector.info(info.obj, oname, info=info) 1295 else: 1296 return oinspect.object_info(name=oname, found=False) /usr/local/lib/python2.6/dist-packages/IPython/core/oinspect.pyc in info(self=, obj=, oname='A', formatter=None, info={'obj': , 'parent...se, 'namespace': 'Interactive', 'ismagic': False}, detail_level=0) 815 816 if inspect.isclass(obj): --> 817 callable_obj = obj.__init__ 818 elif callable(obj): 819 callable_obj = obj AttributeError: class A has no attribute '__init__'
The text was updated successfully, but these errors were encountered:
OK, I see. New style classes always have an __init__ method, old style classes don't. I'll look at it.
__init__
Sorry, something went wrong.
Tweak Inspector.info() so it doesn't fail on old style classes. Added…
0437a1f
… test. Closes ipythongh-447
Made pull request #449
Merged the fix, see commit 12af0e2.
2c6f34b
takluyver
Successfully merging a pull request may close this issue.
The text was updated successfully, but these errors were encountered: