| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.tv.common.util; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.concurrent.TimeUnit; |
| |
| /** A class only for help developers. */ |
| public class Debug { |
| /** |
| * A threshold of start up time, when the start up time of Live TV is more than it, a |
| * warning will show to the developer. |
| */ |
| public static final long TIME_START_UP_DURATION_THRESHOLD = TimeUnit.SECONDS.toMillis(6); |
| /** Tag for measuring start up time of Live TV. */ |
| public static final String TAG_START_UP_TIMER = "start_up_timer"; |
| |
| /** A global map for duration timers. */ |
| private static final Map<String, DurationTimer> sTimerMap = new HashMap<>(); |
| |
| /** Returns the global duration timer by tag. */ |
| public static DurationTimer getTimer(String tag) { |
| if (sTimerMap.get(tag) != null) { |
| return sTimerMap.get(tag); |
| } |
| DurationTimer timer = new DurationTimer(tag, true); |
| sTimerMap.put(tag, timer); |
| return timer; |
| } |
| |
| /** Removes the global duration timer by tag. */ |
| public static DurationTimer removeTimer(String tag) { |
| return sTimerMap.remove(tag); |
| } |
| } |