@Override
  public QueryRefAmp addQuery(String address,
                              ResultChain<?> result,
                              ClassLoader loader)
  {
    return delegate().addQuery(address, result, loader);
  }
@ Override public QueryRefAmp addQuery ( String address , ResultChain < ? > result , ClassLoader loader ) { return delegate ( ) . addQuery ( address , result , loader ) ; }
Adds a query callback to handle a later message.

@param id the unique query identifier
@param result the application's callback for the result