code: public void setDIRCTN(Integer newDIRCTN) {
  		Integer oldDIRCTN = dirctn;
  		dirctn = newDIRCTN;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.EXTERNAL_ALGORITHM_RG__DIRCTN, oldDIRCTN, dirctn));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated