Android Vibrator的使用

什么是Vibrator

Vibrator是Android的震动服务，通过如下的代码获取实例。

Vibrator mVibrator = (Vibrator) getSystemService(Service.VIBRATOR_SERVICE);

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简单介绍几个方法的使用：

• hasVibrator();
  check whether the hardware has a viarator.
• vibrate(long milliseconds)
  Vibrator constantly for the specified period of time.
• vibrate(long[] pattern, int repeat)
  Vibrate with a given pattern.

注意别忘了加权限

<uses-permission android:name="android.permission.VIBRATE"/>