如何將函數存儲在Python中的屬性內？

Question

假設prop = property(fget = somefunc1, fset = somefunc2)

我怎麼會得到somefunc1和somefunc2，給予prop？

getter = ? 
setter = ? 


if (getter == None): 
    do something 
else: 
    do something else 

Answer 1

我不完全確定我明白你要做什麼。但是，您不能只訪問prop.fget和prop.fset？

>>> def somefunc1(): pass 
... 
>>> def somefunc2(): pass 
... 
>>> prop = property(fget = somefunc1, fset = somefunc2) 
>>> getter = prop.fget 
>>> setter = prop.fset 
>>> 
>>> getter 
<function somefunc1 at 0x023085B0> 
>>> setter 
<function somefunc2 at 0x023085F0>