Passing python method's reference to C as callback -


can pass reference of python method argument c. method callback method executed after c code has been executed.

in python c-api, python objects pyobject references. pyobject references can called using pyobject_call (if want have more descriptive errors, can call pycallable_check, first.)

assuming you've extended module using api have method follows:

bool call_method(pyobject *method) {     pyobject *args = pytuple_new(0);     if ( null == pyobject_call(method, args, null) )     {         // method call failed         return false;     }     return true; }

then, in python, call method using following:

import my_module bla  bla.call_method(myclass.mymethod)

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