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-rw-r--r--nova/network/api.py6
1 files changed, 5 insertions, 1 deletions
diff --git a/nova/network/api.py b/nova/network/api.py
index 25680e656..159faf6b3 100644
--- a/nova/network/api.py
+++ b/nova/network/api.py
@@ -74,7 +74,11 @@ def update_instance_cache_with_nw_info(api, context, instance,
class API(base.Base):
- """API for interacting with the network manager."""
+ """API for doing networking via the nova-network network manager.
+
+ This is a pluggable module - other implementations do networking via
+ other services (such as Quantum).
+ """
_sentinel = object()