@Override
                    public void run() {
                        mRequestLoadMoreListener.onLoadMoreRequested();
                    }
When the current adapter is empty, the BaseQuickAdapter can display a special view
called the empty view. The empty view is used to provide feedback to the user
that no data is available in this AdapterView.

@return The view to show if the adapter is empty.
common/src/main/java/com/sxjs/common/base/baseadapter/BaseQuickAdapter.java