environment/lib/python2.7/site-packages/IPython/core/prefilter.py
def check(self, line_info):
        "Instances of IPyAutocall in user_ns get autocalled immediately"
        obj = self.shell.user_ns.get(line_info.ifun, None)
        if isinstance(obj, IPyAutocall):
            obj.set_ip(self.shell)
            return self.prefilter_manager.get_handler_by_name('auto')
        else:
            return None
def check(self, line_info):
        "Instances of IPyAutocall in user_ns get autocalled immediately"
        obj = self.shell.user_ns.get(line_info.ifun, None)
        if isinstance(obj, IPyAutocall):
            obj.set_ip(self.shell)
            return self.prefilter_manager.get_handler_by_name('auto')
        else:
            return None
Instances of IPyAutocall in user_ns get autocalled immediately