/** | |
* All rights reserved. Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
*/ | |
package org.jivesoftware.smackx.pubsub.listener; | |
import org.jivesoftware.smackx.pubsub.ItemDeleteEvent; | |
import org.jivesoftware.smackx.pubsub.LeafNode; | |
/** | |
* Defines the listener for item deletion events from a node. | |
* | |
* @see LeafNode#addItemDeleteListener(ItemDeleteListener) | |
* | |
* @author Robin Collier | |
*/ | |
public interface ItemDeleteListener | |
{ | |
/** | |
* Called when items are deleted from a node the listener is | |
* registered with. | |
* | |
* @param items The event with item deletion details | |
*/ | |
void handleDeletedItems(ItemDeleteEvent items); | |
/** | |
* Called when <b>all</b> items are deleted from a node the listener is | |
* registered with. | |
*/ | |
void handlePurge(); | |
} |