当发送广播的时候设置了这个标志，会允许接收者以前台的优先级运行，有更短的时间间隔。

If set, when sending a broadcast the recipient is allowed to run at foreground priority, with a shorter timeout interval.

youdao

当发送广播的时候设置了这个标志，会允许接收者以前台的优先级运行，有更短的时间间隔。

If set, when sending a broadcast the recipient is allowed to run at foreground priority, with a shorter timeout interval.

youdao