1/**
2 * All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
3 * you may not use this file except in compliance with the License.
4 * You may obtain a copy of the License at
5 *
6 *     http://www.apache.org/licenses/LICENSE-2.0
7 *
8 * Unless required by applicable law or agreed to in writing, software
9 * distributed under the License is distributed on an "AS IS" BASIS,
10 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 * See the License for the specific language governing permissions and
12 * limitations under the License.
13 */
14package org.jivesoftware.smackx.entitycaps.cache;
15
16import java.io.IOException;
17
18import org.jivesoftware.smackx.packet.DiscoverInfo;
19
20public interface EntityCapsPersistentCache {
21    /**
22     * Add an DiscoverInfo to the persistent Cache
23     *
24     * @param node
25     * @param info
26     */
27    void addDiscoverInfoByNodePersistent(String node, DiscoverInfo info);
28
29    /**
30     * Replay the Caches data into EntityCapsManager
31     */
32    void replay() throws IOException;
33
34    /**
35     * Empty the Cache
36     */
37    void emptyCache();
38}
39