class A: |
def __init__( self ): |
print ( 'A.init' ) |
self .a1 = 'a1' |
def __get__( self ,instance,owner): |
print ( 'A.__get__' , self ,instance,owner) |
return self |
class B: |
x = A() |
def __init__( self ): |
print ( 'B.init' ) |
# self.x = 100 |
self .x = A() |
print (B.x) |
print () |
b = B() |
print (b.x.a1) |
print () |
初级程序员
by: 江湖夜雨 发表于:2021-02-05 17:15:20 顶(1) | 踩(2) 回复
感觉很不错
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