usm.queryUsageStats(UsageStatsManager.INTERVAL_DAILY,startTime,endTime); UsageEvents.Evente = new UsageEvents.Event(); if (e !e.getTimeStamp()))); }
问题是,e.getClass().getName()的结果并不是所使用的类名,而仅仅
通过阅读文档,我推断这可以使用UsageEvents、UsageEvents.Event和MOVE_TO_FOREGROUND来实现。NOTE: The last few minutes of the event log will be truncated to prevent abuse by applications. */while (queryEvents.hasNextE
final long end = System.currentTimeMillis(); final UsageEventsusageEvents = mUsageStatsManager.queryEvents(begin, end); UsageEvents.Event event = new Usa