def mediaPlayList(self):
        return self._rpc("mediaPlayList")
Given a mutable bytearray, see if it begins with a complete message.
dataset/ETHPy150Open brousch/sl4a_pydroid_mock_api/src/android/utils/androidhelper_r6.py/Android.mediaPlayList--crossover with--dataset/ETHPy150Open erkyrath/tworld/lib/twcommon/wcproto.py/check_buffer