def iterate_all_nodes(self, node=None):
        if not node:
            node = self.root
        yield node
        f = self.iterate_all_nodes
        for cnode in node.nodes:
            for ynode in f(cnode):
                yield ynode

    #
    # Private
    #
Set a breakpoint, specified by args.
dataset/ETHPy150Open kivy/kivy/kivy/uix/treeview.py/TreeView.iterate_all_nodes--crossover with--dataset/ETHPy150Open joonty/vdebug/plugin/python/start_vdebug.py/DebuggerInterface.set_breakpoint