pydevd_additional_thread_info_regular.py 文件源码

def create_db_frame(self, args):
        #the frame must be cached as a weak-ref (we return the actual db frame -- which will be kept
        #alive until its trace_dispatch method is not referenced anymore).
        #that's a large workaround because:
        #1. we can't have weak-references to python frame object
        #2. only from 2.5 onwards we have _current_frames support from the interpreter
        db_frame = PyDBFrame(args)
        db_frame.frame = args[-1]
        self._AddDbFrame(db_frame)
        return db_frame