package com.netease.nim.uikit.common.ui.recyclerview.listener;
import android.support.v7.widget.RecyclerView;
public interface OnItemDragListener {
void onItemDragStart(RecyclerView.ViewHolder viewHolder, int pos);
void onItemDragMoving(RecyclerView.ViewHolder source, int from, RecyclerView.ViewHolder target, int to);
void onItemDragEnd(RecyclerView.ViewHolder viewHolder, int pos);
}