code: public EClass getBPF() {
  		if (bpfEClass == null) {
  			bpfEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(216);
  		}
  		return bpfEClass;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated