package com.robonobo.midas.dao; import java.util.List; import com.robonobo.midas.model.MidasFriendRequest; public interface FriendRequestDao { public abstract MidasFriendRequest retrieveByUsers(long requestorId, long requesteeId); public abstract List<MidasFriendRequest> retrieveByRequestee(long requesteeId); public abstract MidasFriendRequest retrieveByRequestCode(String requestCode); public abstract void save(MidasFriendRequest req); public abstract void delete(MidasFriendRequest req); }