public override void Randomize()
            {
                int    arraylength = -1;
                Random rand        = new Random();
                int    strlength;

                byte[] strbuf, myByte;

                //link_state
                link_state = new Messages.gazebo_msgs.LinkState();
                link_state.Randomize();
                //success
                success = rand.Next(2) == 1;
                //status_message
                strlength = rand.Next(100) + 1;
                strbuf    = new byte[strlength];
                rand.NextBytes(strbuf);  //fill the whole buffer with random bytes
                for (int __x__ = 0; __x__ < strlength; __x__++)
                {
                    if (strbuf[__x__] == 0) //replace null chars with non-null random ones
                    {
                        strbuf[__x__] = (byte)(rand.Next(254) + 1);
                    }
                }
                strbuf[strlength - 1] = 0; //null terminate
                status_message        = Encoding.ASCII.GetString(strbuf);
            }
            public override void Randomize()
            {
                int    arraylength = -1;
                Random rand        = new Random();
                int    strlength;

                byte[] strbuf, myByte;

                //link_state
                link_state = new Messages.gazebo_msgs.LinkState();
                link_state.Randomize();
            }