Answers for "recycler view Attempt to invoke virtual method 'int java.util.ArrayList.size()"

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recycler view Attempt to invoke virtual method 'int java.util.ArrayList.size()

// Simply check if the ArrayList is empty or not.

@Override
public int getItemCount() {
    return myArrayList == null ? 0 : myArrayList.size();
}
Posted by: Guest on March-01-2022

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