java - Putting ArrayList of ArrayList into a bundle, parcelable -


hi need put arraylist < arraylist< string>> in class yet retain parcebility

private arraylist<arraylist<string>> quotes;

i have tried

bundle.putparcelablearraylist(quote_array, quotes);

i 'quotes' underlined in red , says "required: java.util.arraylist< ?extends android.os.parcel able>"

how can make arraylist inside parent arraylist parcelable

since arraylist not parcelable, suggest encapsulating arraylist of strings in class implements parcelable. use arraylist containing object type.


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