Re: SWIG Python - failure to register observer with observable

Posted by kbran on
URL: http://quantlib.414.s1.nabble.com/SWIG-Python-failure-to-register-observer-with-observable-tp15650p15765.html

Need to init the Observer

class Flag(Observer):
    def __init__(self):
        self.up_ = False
        Observer.__init__(self,
                                 self.update)


>>> flag = Flag()
>>> flag
<__main__.Flag; proxy of <Swig Object of type 'PyObserver *' at 0x02B44FB0> >

Now flag is of type PyObserver. Hope this helps