mirror of
https://gitee.com/Lyon1998/pikapython.git
synced 2025-01-22 17:12:55 +08:00
38388625ca
change project name and url on kernal sources rename global Value format name use g_PikaObjState add gc chain add gc_mark() add printCanFree add sub locals init try use mark-sweep to solve circle-ref use mark sweep to collect circle ref succeed import mark-sweep GC config_default update
12 lines
135 B
Python
12 lines
135 B
Python
class Tree:
|
|
parent = None
|
|
child = []
|
|
|
|
def test():
|
|
a = Tree()
|
|
b = Tree()
|
|
a.child.append(b)
|
|
b.parent = a
|
|
|
|
test()
|