Use six to assign metaclass for py2 and py3 compat

This commit is contained in:
Toshio Kuratomi 2015-04-14 19:42:52 -07:00
parent c0f6712a37
commit 719d01067e

View file

@ -23,6 +23,9 @@ __metaclass__ = type
from abc import ABCMeta, abstractmethod
from six import add_metaclass
@add_metaclass(ABCMeta)
class InventoryParser:
'''Abstract Base Class for retrieving inventory information
@ -31,7 +34,6 @@ class InventoryParser:
InventoryParser.hosts for a mapping of Host objects and
InventoryParser.Groups for a mapping of Group objects.
'''
__metaclass__ = ABCMeta
def __init__(self, inven_source):
'''