IFriendsModule.cs

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using System.Collections.Generic;
using OpenMetaverse;
using OpenSim.Framework;
using FriendInfo = OpenSim.Services.Interfaces.FriendInfo;

namespace OpenSim.Region.Framework.Interfaces
{
    public interface IFriendsModule
    {
        bool AreFriendsCached(UUID userID);

        FriendInfo[] GetFriendsFromCache(UUID userID);

        void AddFriendship(IClientAPI client, UUID friendID);

        void RemoveFriendship(IClientAPI client, UUID exFriendID);

        int GetRightsGrantedByFriend(UUID userID, UUID friendID);

        void GrantRights(IClientAPI remoteClient, UUID friendID, int perms);

        bool SendFriendsOnlineIfNeeded(IClientAPI client);
    }
}