Question

what is the easyest or native way to save a list of objects in a android application?

i need to save it and then load it when the app starts again.

would be nice maybe someone have a ready to use library which makes everything for me.

Answer 1

Let your items stored in the LinkedList implement Parcelable so you can put them in your bundle. The in onSaveInstance you can put your objects in the bundle using:

bundle.putParcelableArrayList ("key", list);

and in onRestoreInstanceState of your Activity get the data back from that bundle using :

bundle.getParcelableArrayList();