android namevaluepair alternate methods -

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this question has answer here:

in andorid namevaluepair,basicnamevaluepair deprecated. have 

list<namevaluepair> pairs = new arraylist<namevaluepair>(1); pairs.add(new basicnamevaluepair("student",string1));

what alternative code?

try using list of pair objects, code below this answer:

list<pair<string, string>> params = new arraylist<>(); params.add(new pair<>("username", username)); params.add(new pair<>("password", password));

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