public Object convertLocalRetval(Object obj) {
        if (retvalRemoteInterface == null)
            return obj;
        else
            return PortableRemoteObject.narrow(obj, retvalRemoteInterface);
    }
public Object convertLocalRetval(Object obj) {
        if (retvalRemoteInterface == null)
            return obj;
        else
            return PortableRemoteObject.narrow(obj, retvalRemoteInterface);
    }
public Object convertLocalRetval ( Object obj ) { if ( retvalRemoteInterface == null ) return obj ; else return PortableRemoteObject . narrow ( obj , retvalRemoteInterface ) ; }
Converts the return value of a local invocation into the expected type.
A conversion is needed if the return value is a remote interface
(in this case <code>PortableRemoteObject.narrow()</code> must be called).

@param obj the return value to be converted
@return the converted value.
Converts the return value of a local invocation into the expected type . A conversion is needed if the return value is a remote interface ( in this case <code > PortableRemoteObject . narrow () < / code > must be called ) .