001/*
002 * (C) Copyright 2006-2014 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.nuxeo.runtime.trackers.concurrent;
017
018import org.nuxeo.runtime.services.event.EventService;
019
020/**
021 * {@link ThreadEvent} handler that should be implemented by consumers. Could be enlisted in the @{link
022 * {@link EventService} through the use of a {@link ThreadEventListener}.
023 *
024 * @since 6.0
025 * @author Stephane Lacoin at Nuxeo (aka matic)
026 */
027public interface ThreadEventHandler {
028
029    void onEnter(boolean isLongRunning);
030
031    void onLeave();
032
033}