擅长:python、mysql、java
<p>您可以使用属性builtin <a href="https://docs.python.org/3.6/library/functions.html#property" rel="nofollow noreferrer">https://docs.python.org/3.6/library/functions.html#property</a></p>
<pre><code>class Test:
name = 'bar'
def fget(self):
return self.name
def fset(self, name):
self.name = name
Test.slug = property(fget=fget, fset=fset)
t = Test()
print(t.slug) # 'bar'
t.slug = 'foo'
print(t.slug) # 'foo'
</code></pre>