class ObjectAssociationAbstract extends ObjectMemberAbstract implements ObjectAssociation {

    @Override
    public boolean isMandatory() {
        return MandatoryFacet.isMandatory(this);
    }

    public  ObjectAssociationAbstract(
            final FacetedMethod facetedMethod,
            final FeatureType featureType,
            final ObjectSpecification specification);

}