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Changed to use the cls convention for classmethods instead of self.

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This commit is contained in:
Donne Martin 2015-01-24 07:08:41 -05:00
parent 595ab2358b
commit a5b6a3735f
1 changed files with 3 additions and 3 deletions
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6
core/util.py
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@ -1,7 +1,7 @@
class Util:
@classmethod
def is_iterable(self, obj):
def is_iterable(cls, obj):
"""Determines if obj is iterable.
Useful when writing functions that can accept multiple types of
@ -15,10 +15,10 @@ class Util:
return False
@classmethod
def convert_to_list(self, obj):
def convert_to_list(cls, obj):
"""Converts obj to a list if it is not a list and it is iterable, else
returns the original obj.
"""
if not isinstance(obj, list) and self.is_iterable(obj):
if not isinstance(obj, list) and cls.is_iterable(obj):
obj = list(obj)
return obj