Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ResetEventHub |
|
| 1.0;1 |
1 | // Copyright 2004, 2005 The Apache Software Foundation | |
2 | // | |
3 | // Licensed under the Apache License, Version 2.0 (the "License"); | |
4 | // you may not use this file except in compliance with the License. | |
5 | // You may obtain a copy of the License at | |
6 | // | |
7 | // http://www.apache.org/licenses/LICENSE-2.0 | |
8 | // | |
9 | // Unless required by applicable law or agreed to in writing, software | |
10 | // distributed under the License is distributed on an "AS IS" BASIS, | |
11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
12 | // See the License for the specific language governing permissions and | |
13 | // limitations under the License. | |
14 | ||
15 | package org.apache.tapestry.services; | |
16 | ||
17 | import org.apache.tapestry.event.ResetEventListener; | |
18 | ||
19 | /** | |
20 | * Service interface for a source of <b>reset</b> events; this events are used | |
21 | * to inform other services that they should discard any cached data. | |
22 | * | |
23 | * @author Howard Lewis Ship | |
24 | * @since 4.0 | |
25 | */ | |
26 | public interface ResetEventHub | |
27 | { | |
28 | ||
29 | void addResetEventListener(ResetEventListener l); | |
30 | ||
31 | void removeResetEventListener(ResetEventListener l); | |
32 | ||
33 | /** | |
34 | * Notifies registered listeners. | |
35 | */ | |
36 | void fireResetEvent(); | |
37 | } |