Storing list of objects in Flutter

问题

I am making an app, which contains two basic classes let's say Class1 and Class2. And in Class1 I stored List<Class2> as attribute with other attributes. My question is how to store List<Class2> if I store some object of Class1 in sqflite database. Is there a way that I can store a List of Class2 objects in a single column of the database.

回答1:

You can serialize it to json and save the string. Then when you read it you can parse it back to an Object

来源：https://stackoverflow.com/questions/60267429/storing-list-of-objects-in-flutter