从 Google AppEngine 1.8.5 开始,开发环境中有一个新的警告:
WARNING 2013-09-27 10:10:53,035 api_config.py:1768] Method specifies path
parameters but you are not using a ResourceContainer. This will fail in future
releases; please switch to using ResourceContainer as soon as possible.
什么是 ResourceContainer 以及如何使用它们?