package com.edufound.reader.presenter; import android.view.View; import android.widget.FrameLayout; import com.edufound.reader.base.BasePresenter; import com.edufound.reader.contract.CommentContract; import com.edufound.reader.model.CommentModel; import java.util.List; import androidx.recyclerview.widget.RecyclerView; public class CommentPresenter extends BasePresenter implements CommentContract.Presenter { CommentModel mModel; List mDataList; public CommentPresenter() { mModel = new CommentModel(); } @Override public void initComment(RecyclerView rv, FrameLayout noCommentLayout) { if (mDataList == null || mDataList.size() <= 0) { noCommentLayout.setVisibility(View.VISIBLE); rv.setVisibility(View.GONE); return; } } }