1 /*
2  * Copyright (C) 2014 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
5  * in compliance with the License. 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 distributed under the License
10  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
11  * or implied. See the License for the specific language governing permissions and limitations under
12  * the License.
13  */
14 package android.support.v17.leanback.transition;
15 
16 /**
17  * Listeners for transition start and stop.
18  * @hide
19  */
20 public class TransitionListener {
21 
onTransitionStart(Object transition)22     public void onTransitionStart(Object transition) {
23     }
24 
onTransitionEnd(Object transition)25     public void onTransitionEnd(Object transition) {
26     }
27 
28 }
29