X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2Ftopology.py;h=02f326a1df852517aef6241a8c0f03899e0aeafc;hp=c02991fbde33ceb6b64194020920500e1f01350c;hb=a912d105f3a1d8fed0b4cf6b18e0ef7789be81bf;hpb=edd554cdb32b124136f49cb17f711ecda0f0176c

diff --git a/resources/libraries/python/topology.py b/resources/libraries/python/topology.py
index c02991fbde..02f326a1df 100644
--- a/resources/libraries/python/topology.py
+++ b/resources/libraries/python/topology.py
@@ -34,6 +34,7 @@ def load_topo_from_yaml():
     with open(topo_path) as work_file:
         return load(work_file.read())['nodes']
 
+
 # pylint: disable=invalid-name
 class NodeType(object):
     """Defines node types used in topology dictionaries."""
@@ -46,6 +47,7 @@ class NodeType(object):
 
 
 class NodeSubTypeTG(object):
+    """Defines node sub-type TG - traffic generator."""
     # T-Rex traffic generator
     TREX = 'TREX'
     # Moongen