code: public EClass getPTD1() {
  		if (ptd1EClass == null) {
  			ptd1EClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(318);
  		}
  		return ptd1EClass;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated