Python get_session Examples

Example #1

File: context.py Project: openstack/tacker

 def session(self):
     # TODO(akamyshnikova): checking for session attribute won't be needed
     # when reader and writer will be used
     if hasattr(super(Context, self), 'session'):
         return super(Context, self).session
     if self._session is None:
         self._session = db_api.get_session()
     return self._session

Example #2

 def session(self):
     # TODO(akamyshnikova): checking for session attribute won't be needed
     # when reader and writer will be used
     if hasattr(super(Context, self), 'session'):
         return super(Context, self).session
     if self._session is None:
         self._session = db_api.get_session()
     return self._session

Example #3

File: context.py Project: DorChen/tacker

 def session(self):
     if self._session is None:
         self._session = db_api.get_session()
     return self._session

Example #4

 def session(self):
     if self._session is None:
         self._session = db_api.get_session()
     return self._session