code: public EClass getEGR() {
  		if (egrEClass == null) {
  			egrEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(246);
  		}
  		return egrEClass;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated