1 # Copyright (C) 2014 The Android Open Source Project 2 # 3 # Licensed under the Apache License, Version 2.0 (the "License"); 4 # you may not use this file except in compliance with the License. 5 # You may obtain a copy of the License at 6 # 7 # http://www.apache.org/licenses/LICENSE-2.0 8 # 9 # Unless required by applicable law or agreed to in writing, software 10 # distributed under the License is distributed on an "AS IS" BASIS, 11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 # See the License for the specific language governing permissions and 13 # limitations under the License. 14 15 class EqualityMixin: 16 """ Object equality via equality of dictionaries. """ 17 18 def __eq__(self, other): 19 return isinstance(other, self.__class__) \ 20 and self.__dict__ == other.__dict__ 21 22 class PrintableMixin: 23 """ Prints object as name-dictionary pair. """ 24 25 def __repr__(self): 26 return "<%s: %s>" % (type(self).__name__, str(self.__dict__)) 27