{
    switch (eContainerFeatureID)
    {
      case EcorePackage.ESTRUCTURAL_FEATURE__ECONTAINING_CLASS:
        return eInternalContainer().eInverseRemove(this, EcorePackage.ECLASS__ESTRUCTURAL_FEATURES, EClass.class, msgs);
    }
    return eDynamicBasicRemoveFromContainer(msgs);
  }