public PoseWithCovarianceStampedMsg(Std.HeaderMsg header, PoseWithCovarianceMsg pose)
 {
     this.header = header;
     this.pose   = pose;
 }
 private PoseWithCovarianceStampedMsg(MessageDeserializer deserializer)
 {
     this.header = Std.HeaderMsg.Deserialize(deserializer);
     this.pose   = PoseWithCovarianceMsg.Deserialize(deserializer);
 }
 public PoseWithCovarianceStampedMsg()
 {
     this.header = new Std.HeaderMsg();
     this.pose   = new PoseWithCovarianceMsg();
 }