@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((description == null) ? 0 : description.hashCode());
result = prime * result + ((dimensionType == null) ? 0 : dimensionType.hashCode());
result = prime * result + ((id == null) ? 0 : id.hashCode());
result = prime * result + ((name == null) ? 0 : name.hashCode());
result = prime * result + ((nullValues == null) ? 0 : nullValues.hashCode());
result = prime * result + ((range == null) ? 0 : range.hashCode());
result = prime * result + ((unit == null) ? 0 : unit.hashCode());
return result;
}
