@Override
public boolean equals(Object obj) {
if (super.equals(obj)) {
// superclass is responsible for null, identity, owlaxiom type and annotations
if (!(obj instanceof OWLDatatypeDefinitionAxiom)) {
return false;
}
OWLDatatypeDefinitionAxiom other = (OWLDatatypeDefinitionAxiom) obj;
return datatype.equals(other.getDatatype()) && dataRange.equals(other.getDataRange());
}
return false;
}
