python 自定義註解

1. python 裝飾器用法

def foo(cls):
    pass
foo = synchronized(lock)(foo)
foo = classmethod(foo)

 

@classmethod
@synchronized(lock)
def foo(cls):
    pass

 

 

參考:

1. 官方文檔: https://www.python.org/dev/peps/pep-0318/

2. https://www.liaoxuefeng.com/wiki/1016959663602400/1017451662295584