code: public EList<MPSRG> getFixedLengthRG() {
  		if (fixedLengthRG == null) {
  			fixedLengthRG = new EObjectContainmentEList.Resolving<MPSRG>(MPSRG.class, this, AfplibPackage.MPS__FIXED_LENGTH_RG);
  		}
  		return fixedLengthRG;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated