@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putInt("index", index);
outState.putSerializable("bean", mBean);
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
if (!TextUtils.isEmpty(toolbarTitle)) outState.putString("toolbarTitle", toolbarTitle);
}