1/*
2 * Copyright (C) 2016 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
17package com.android.voicemail.impl.scheduling;
18
19import android.content.Context;
20import android.os.Bundle;
21import com.android.dialer.proguard.UsedByReflection;
22import com.android.voicemail.impl.VvmLog;
23
24/** Task to block another task of the same ID from being queued for a certain amount of time. */
25@UsedByReflection(value = "Tasks.java")
26public class BlockerTask extends BaseTask {
27
28  private static final String TAG = "BlockerTask";
29
30  public static final String EXTRA_TASK_ID = "extra_task_id";
31  public static final String EXTRA_BLOCK_FOR_MILLIS = "extra_block_for_millis";
32
33  public BlockerTask() {
34    super(TASK_INVALID);
35  }
36
37  @Override
38  public void onCreate(Context context, Bundle extras) {
39    super.onCreate(context, extras);
40    setId(extras.getInt(EXTRA_TASK_ID, TASK_INVALID));
41    setExecutionTime(getTimeMillis() + extras.getInt(EXTRA_BLOCK_FOR_MILLIS, 0));
42  }
43
44  @Override
45  public void onExecuteInBackgroundThread() {
46    // Do nothing.
47  }
48
49  @Override
50  public void onDuplicatedTaskAdded(Task task) {
51    VvmLog.i(TAG, task + "blocked, " + getReadyInMilliSeconds() + "millis remaining");
52  }
53}
54