def is_initialized(self):
    """Get initialization status.

    Returns:
      True if message is valid, else False.
    """
    try:
      self.check_initialized()
    except __HOLE__:
      return False
    else:
      return True
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/protorpc/protorpc/messages.py/Message.is_initialized