Android的序列化的PendingIntent [英] Android serialize a PendingIntent

问题描述

我知道一个的PendingIntent没有实现Serielizeable接口。但是，如果我创建一个POJO，并添加意图作为我对象的成员，并让那POJO实现可序列化，将这项工作？

这是我所想的：

 意向意图=新意图（这一点，someClass.class）;
PI的PendingIntent = PendingIntent.getActivity（这一点，0，意向，0）;POJO myPOJO =新POJO（）;
myPojo.setIntent（PI）;
...
 

序列化POJO等等，如上所述。这会否POJO仍然是可序列化，和反序列化后，我将能够获取与myPOJO.getIntent中的PendingIntent（）; ？

如果很明显对不起。感谢您的任何帮助。

马库斯

解决方案

  

但是，如果我创建一个POJO，并添加意图作为我对象的成员，并让那POJO实现可序列化，将这项工作？

没有。

  

我将能够获取与myPOJO.getIntent中的PendingIntent（）; ？

没有。 A 的PendingIntent 无法生存的运行OS之外。

在这种情况下，假设你的code段酷似你的实际使用情况，您不必坚持了的PendingIntent ;相反，坚持，让你做的事一个新的的PendingIntent 以后。

I know that a PendingIntent doesn't implement the Serielizeable interface. But if I create a POJO and add that intent as a member of my object, and letting that POJO implement serializeable, will that work?

This is what I think:

Intent intent = new Intent(this, someClass.class);
PendingIntent pi = PendingIntent.getActivity(this, 0, intent, 0);

POJO myPOJO = new POJO();
myPojo.setIntent(pi);
...

serialize the POJO etc, as explained above. Will that POJO still be serializeable, and after deserialization, will I be able to fetch the PendingIntent with myPOJO.getIntent(); ?

Sorry if it's obvious. thankful for any help.

Marcus

解决方案

But if I create a POJO and add that intent as a member of my object, and letting that POJO implement serializeable, will that work?

No.

will I be able to fetch the PendingIntent with myPOJO.getIntent(); ?

No. A PendingIntent cannot survive outside of the running OS.

In this case, assuming that your code snippet resembles your actual use case, you do not need to persist the PendingIntent; instead, persist the things that allow you to make a new PendingIntent later on.

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