public LookupTransformResult(Geometry.TransformStampedMsg transform, TF2ErrorMsg error)
 {
     this.transform = transform;
     this.error     = error;
 }
 private LookupTransformResult(MessageDeserializer deserializer)
 {
     this.transform = Geometry.TransformStampedMsg.Deserialize(deserializer);
     this.error     = TF2ErrorMsg.Deserialize(deserializer);
 }
 public LookupTransformResult()
 {
     this.transform = new Geometry.TransformStampedMsg();
     this.error     = new TF2ErrorMsg();
 }