In Our TeaViewModel Class, That Extends ViewModel , We Have

Multiple Choice

In our TeaViewModel class, that extends ViewModel , we have such method: public LiveData<Tea> getTea() {    return mTea; } An observer in our Activity (type of mViewModel variable in example is ) is set in this way: mViewModel.getTea() .observe(this, this::displayTea) ; What will be a correct displayTea method definition?

A) private void displayTea()
B) private void displayTea(Tea tea)
C) private void displayTea(LiveData<Tea>)
D) private void displayTea(LiveData<T>)