1 /*
2  * Copyright 2017 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package android.app.servertransaction;
18 
19 /**
20  * Base interface for all lifecycle items that can be put in object pool.
21  * @hide
22  */
23 public interface ObjectPoolItem {
24     /**
25      * Clear the contents of the item and putting it to a pool. The implementation should call
26      * {@link ObjectPool#recycle(ObjectPoolItem)} passing itself.
27      */
recycle()28     void recycle();
29 }
30