@Override
public int hashCode() {
int result = id != null ? id.hashCode() : 0;
result = 31 * result + (type != null ? type.hashCode() : 0);
result = 31 * result + (attributes != null ? attributes.size() : 0);
result = 31 * result + weight;
result = 31 * result + (children != null ? children.size() : 0);
result = 31 * result + (body != null ? body.body().length() : 0);
return result;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
Element element = (Element) o;
return weight == element.weight
&& !(attributes != null
? !attributes.equals(element.attributes)
: element.attributes != null)
&& !(body != null ? !body.equals(element.body) : element.body != null)
&& !(children != null ? !children.equals(element.children) : element.children != null)
&& !(id != null ? !id.equals(element.id) : element.id != null)
&& !(type != null ? !type.equals(element.type) : element.type != null);
}