message: Made abstract contraint protected
diff: @@ -94,7 +94,7 @@ export default class RelationshipClass extends ECClass {
  * A Typescript class representation of a ECRelationshipConstraint.
  */
  export class RelationshipConstraint {
  - private _abstractConstraint?: LazyLoadedRelationshipConstraintClass;
  + protected _abstractConstraint?: LazyLoadedRelationshipConstraintClass;
  protected _relationshipClass: RelationshipClass;
  protected _relationshipEnd: RelationshipEnd;
  protected _multiplicity?: RelationshipMultiplicity;
  