def SendCommand(self, command, arg=None):
    if arg is not None:
      command = '%s:%s' % (command, arg)
    self._Write(cStringIO.StringIO(command), len(command))
Load columns for inheriting classes.
dataset/ETHPy150Open google/python-adb/adb/fastboot.py/FastbootProtocol.SendCommand--crossover with--dataset/ETHPy150Open goFrendiAsgard/kokoropy/kokoropy/packages/sqlalchemy/orm/query.py/Query.with_polymorphic