What happens if you set the flag on a PendingInten

2019-02-09 10:13发布

What exactly happens when you set the flag on a pending intent to 0? Does it just not raiise a flag or does it default to one of the others?

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放荡不羁爱自由
2楼-- · 2019-02-09 10:41

No this is the "default" behavior of creating a new PendingIntent regardless if one already exists or not. If you want more specialized behavior, like cancel an existing PendingIntent if the underlying Intent is the same, or update such an existing PendingIntent, then you should use the various flags you can find in the PendingIntent class.

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