- result = prime * result + ((xPath == null) ? 0 : xPath.hashCode());
- result = prime * result
- + ((description == null) ? 0 : description.hashCode());
- result = prime * result
- + ((reference == null) ? 0 : reference.hashCode());
+ result = prime * result + Objects.hashCode(xPath);
+ result = prime * result + Objects.hashCode(description);
+ result = prime * result + Objects.hashCode(reference);