VOL-604: Correct OMCI EntityClass initialization of the operations allowed sets
Change-Id: I4d5716b3582a000eb0e9ec7c27984618e961acd1
diff --git a/voltha/extensions/omci/omci_entities.py b/voltha/extensions/omci/omci_entities.py
index 8a919f3..868c89c 100644
--- a/voltha/extensions/omci/omci_entities.py
+++ b/voltha/extensions/omci/omci_entities.py
@@ -51,8 +51,8 @@
class_id = 'to be filled by subclass'
attributes = []
- mandatory_operations = {}
- optional_operations = {}
+ mandatory_operations = set()
+ optional_operations = set()
# will be map of attr_name -> index in attributes, initialized by metaclass
attribute_name_to_index_map = None