[New-bugs-announce] [issue36392] IPv4Interface Object has no attributte prefixlen

[Eddgar Rojas]

New submission from Eddgar Rojas <guabeff at gmail.com>:

The python the Class IPv4Interface  on the ipaddress module when I try to use the .prefixlen attribute it says that do not exist but is i have access by using ._prefixlen 

if i have on the IPv4Interface class the .netmask attribute and the .nethost attribute Why not the .prefixlen attribute?, 

I reported like a bug as i think that attribute should appear on the IPv4Interface Class

Below test I did 

>>> import ipaddress as ip
>>> addr = ip.ip_interface('192.168.1.1/24')
>>> addr.prefixlen
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
AttributeError: 'IPv4Interface' object has no attribute 'prefixlen'
>>> addr.netmask
IPv4Address('255.255.255.0')

>>> addr._prefixlen
24

----------
components: Library (Lib)
messages: 338566
nosy: Eddgar Rojas
priority: normal
severity: normal
status: open
title: IPv4Interface Object has no attributte prefixlen
type: behavior
versions: Python 3.7

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue36392>
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