def SerializePartialToString(self):
    raise NotImplementedError
Returns [(path_to_gch, language_flag, language, header)].
dataset/ETHPy150Open AppScale/appscale/AppServer/google/net/proto2/python/public/message.py/Message.SerializePartialToString--crossover with--dataset/ETHPy150Open adblockplus/gyp/pylib/gyp/xcode_emulation.py/MacPrefixHeader.GetPchBuildCommands