Java code
class AClass { private static int _count = 0; public static synchronized inc(){ _count ++; } public static synchronized dec(){ _count --; } }
Python code
import threading class AClass(object): __count = 0 __lock = threading.RLock() @classmethod def inc(cls): with cls.__lock: cls.__count += 1 @classmethod def dec(cls): with cls.__lock: cls.__count -= 1
No comments:
Post a Comment