remove unused imports from "example"
lgz committed
Oct 13, 2017 at 20:05 UTC
6896783f2d9a32de1e9c4cb0a126de9c15adbd87
2 files changed
+2
-5
python.d/example.chart.py
-3
@@ -2,11 +2,8 @@
2
# Description: example netdata python.d module
3
# Author: Pawel Krupa (paulfantom)
4
5
-import os
5
import random
6
8
-from collections import defaultdict
9
-
7
from bases.FrameworkServices.SimpleService import SimpleService
8
9
# default module values
python.d/python_modules/bases/charts.py
+2
-2
@@ -106,7 +106,7 @@ class Chart:
106
"""
107
:param params: <list>
108
"""
109
- if not params or not isinstance(params, list):
109
+ if not (params and isinstance(params, list)):
110
raise ValueError('Chart params must be a not empty list')
111
112
self.params = dict(zip(CHART_PARAMS, (p or str() for p in params)))
@@ -181,7 +181,7 @@ class Dimension:
181
"""
182
:param params: <list>
183
"""
184
- if not params or not isinstance(params, list):
184
+ if not (params and isinstance(params, list)):
185
raise ValueError('Dimension params must be a not empty list')
186
187
self.params = dict(zip(DIMENSION_PARAMS, (p or str() for p in params)))