@Override
        public void close(CompletionHandler handler) {
            enqueueTask(new WriteTask(null, handler));
        }
A {@link ResponseHandler} that writes the response to Jetty ({@link org.eclipse.jetty.server.Response}).

@author bjorncs
container-core/src/main/java/com/yahoo/jdisc/http/server/jetty/JettyResponseWriter.java