PostCallActivity.java 文件源码

private void saveData(TransmitterGroupResource[] input){
    SharedPreferences sharedPref = getSharedPreferences("sharedPref", Context.MODE_PRIVATE);
    SharedPreferences.Editor prefsEditor = sharedPref.edit();
    Gson gson = new Gson();
    String json = gson.toJson(input);
    prefsEditor.putString("transmitters", json);
    prefsEditor.apply();
}