x/vmware-nsx
Code Issues Proposed changes

Merge "Sync openstack.common.local from oslo"

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Jenkins 2013-11-26 08:00:31 +00:00 committed by Gerrit Code Review
commit ef8e172b00
1 changed files with 6 additions and 7 deletions
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13
neutron/openstack/common/local.py
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@ -15,16 +15,15 @@
# License for the specific language governing permissions and limitations
# under the License.
"""Greenthread local storage of variables using weak references"""
"""Local storage of variables using weak references"""
import threading
import weakref
from eventlet import corolocal
class WeakLocal(corolocal.local):
class WeakLocal(threading.local):
def __getattribute__(self, attr):
rval = corolocal.local.__getattribute__(self, attr)
rval = super(WeakLocal, self).__getattribute__(attr)
if rval:
# NOTE(mikal): this bit is confusing. What is stored is a weak
# reference, not the value itself. We therefore need to lookup
@ -34,7 +33,7 @@ class WeakLocal(corolocal.local):
def __setattr__(self, attr, value):
value = weakref.ref(value)
return corolocal.local.__setattr__(self, attr, value)
return super(WeakLocal, self).__setattr__(attr, value)
# NOTE(mikal): the name "store" should be deprecated in the future
@ -45,4 +44,4 @@ store = WeakLocal()
# "strong" store will hold a reference to the object so that it never falls out
# of scope.
weak_store = WeakLocal()
strong_store = corolocal.local
strong_store = threading.local()