diff options
Diffstat (limited to 'ryu/lib/track_instances.py')
| -rw-r--r-- | ryu/lib/track_instances.py | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/ryu/lib/track_instances.py b/ryu/lib/track_instances.py index 62d8a128..1761d58a 100644 --- a/ryu/lib/track_instances.py +++ b/ryu/lib/track_instances.py @@ -1,16 +1,17 @@ # Copyright (C) 2012 Isaku Yamahata <yamahata at valinux co jp> # -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, version 3 of the License +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at # -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. +# http://www.apache.org/licenses/LICENSE-2.0 # -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or +# implied. +# See the License for the specific language governing permissions and +# limitations under the License. # This is mixin class to track instances of a given class # @@ -21,7 +22,6 @@ # track of all instances by keeping a list of weak references to each # instance. - from collections import defaultdict # Although WeakSet can be used directory, WeakValueDictionary is used instead |