    001//  Copyright 2008 The Apache Software Foundation
    002//
    003// Licensed under the Apache License, Version 2.0 (the "License");
    004// you may not use this file except in compliance with the License.
    005// You may obtain a copy of the License at
    006//
    007//     http://www.apache.org/licenses/LICENSE-2.0
    008//
    009// Unless required by applicable law or agreed to in writing, software
    010// distributed under the License is distributed on an "AS IS" BASIS,
    011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    012// See the License for the specific language governing permissions and
    013// limitations under the License.
    014
    015package org.apache.tapestry5.internal.services;
    016
    017import org.apache.tapestry5.internal.events.EndOfRequestListener;
    018
    019/**
    020 * Manages request notifications for the {@link org.apache.tapestry5.internal.events.EndOfRequestListener} interface.
    021 */
    022public interface EndOfRequestEventHub
    023{
    024    void addEndOfRequestListener(EndOfRequestListener listener);
    025
    026    void removeEndOfRequestListener(EndOfRequestListener listener);
    027
    028    /**
    029     * Invoked at the end of the request to notify the listeners.
    030     */
    031    void fire();
    032}