code: public EClass getMCCRG() {
  		if (mccrgEClass == null) {
  			mccrgEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(424);
  		}
  		return mccrgEClass;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated