/**
  *
  * <!-- begin-user-doc -->
  * <!-- end-user-doc -->
  *
  * @generated
  */
 @Override
 public void eUnset(int featureID) {
   switch (featureID) {
     case UmlPackage.STATE_INVARIANT__GROUP6:
       getGroup6().clear();
       return;
     case UmlPackage.STATE_INVARIANT__INVARIANT:
       getInvariant().clear();
       return;
   }
   super.eUnset(featureID);
 }
 /**
  *
  * <!-- begin-user-doc -->
  * <!-- end-user-doc -->
  *
  * @generated
  */
 @Override
 public void eUnset(int featureID) {
   switch (featureID) {
     case InteractionPackage.COMBINED_FRAGMENT__OPERATOR:
       setOperator(OPERATOR_EDEFAULT);
       return;
     case InteractionPackage.COMBINED_FRAGMENT__COVERED_PARTICIPANTS:
       getCoveredParticipants().clear();
       return;
     case InteractionPackage.COMBINED_FRAGMENT__OWNED_OPERANDS:
       getOwnedOperands().clear();
       return;
   }
   super.eUnset(featureID);
 }