我尝试使用Google搜索和Stack Overflow进行搜索,但没有显示任何结果。我在开源库代码中看到了这一点:
Notification notification = new Notification(icon, tickerText, when);
notification.defaults |= Notification.DEFAULT_SOUND;
notification.defaults |= Notification.DEFAULT_VIBRATE;
"|=“( pipe equal operator
)是什么意思?
https://stackoverflow.com/questions/14295469
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