Remove unused AlreadyAttachedClient

This is a revert of revert of the original "Remove unused
AlreadyAttachedClient" (30b198edec988d7c969c1edd4a2754bd9c9c79f4).

The removed exception was referenced in Horizon Icehouse code
and Icehouse is now EOL, so we can remove it safely now.

This reverts commit d6cfd34e13426b88b40cb6ef7fdcd60d9b7dcb6b.
Related-Bug: #1441969

Change-Id: Ic3ef81af3dab0e0aa3d0012c6e642b060488dd62
This commit is contained in:
Akihiro Motoki 2015-07-13 09:47:37 +09:00
parent 043656c8f8
commit f9364936e0

@ -152,12 +152,6 @@ class OverQuotaClient(Conflict):
pass
# TODO(amotoki): It is unused in Neutron, but it is referred to
# in Horizon code. After Horizon code is updated, remove it.
class AlreadyAttachedClient(Conflict):
pass
class IpAddressGenerationFailureClient(Conflict):
pass