Android 10  |  10.0.0_r6
普通文本  |  9行  |  224 B 

from __future__ import print_function
import google.protobuf as pb

print('python protobuf contents:')
for attr in dir(pb):
    if attr == '__builtins__':
        continue
    print('{}: {}'.format(attr, getattr(pb, attr)))