OpenSim-Test/OpenSim/Framework/Communications/IInterRegionCommunications.cs

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using System.Collections.Generic;
using OpenMetaverse;

namespace OpenSim.Framework.Communications
{
    public interface IInterRegionCommunications
    {
        string rdebugRegionName { get; set; }

        bool CheckRegion(string address, uint port);
        bool InformRegionOfChildAgent(ulong regionHandle, AgentCircuitData agentData);
        bool InformRegionOfPrimCrossing(ulong regionHandle, UUID primID, string objData, int XMLMethod);
        bool RegionUp(SerializableRegionInfo region, ulong regionhandle);
        bool ChildAgentUpdate(ulong regionHandle, ChildAgentDataUpdate cAgentData);

        bool ExpectAvatarCrossing(ulong regionHandle, UUID agentID, Vector3 position, bool isFlying);
        bool ExpectPrimCrossing(ulong regionHandle, UUID primID, Vector3 position, bool isFlying);

        bool AcknowledgeAgentCrossed(ulong regionHandle, UUID agentId);
        bool AcknowledgePrimCrossed(ulong regionHandle, UUID primID);

        bool TellRegionToCloseChildConnection(ulong regionHandle, UUID agentID);

        /// <summary>
        /// Try to inform friends in the given region about online status of agent.
        /// </summary>
        /// <param name="agentId">
        /// The <see cref="UUID"/> of the agent.
        /// </param>
        /// <param name="destRegionHandle">
        /// The regionHandle of the region.
        /// </param>
        /// <param name="friends">
        /// A List of <see cref="UUID"/>s of friends to inform in the given region.
        /// </param>
        /// <param name="online">
        /// Is the agent online or offline
        /// </param>
        /// <returns>
        /// A list of friends that couldn't be reached on this region.
        /// </returns>
        List<UUID> InformFriendsInOtherRegion(UUID agentId, ulong destRegionHandle, List<UUID> friends, bool online);

        /// <summary>
        /// Send TerminateFriend of exFriendID to agent agentID in region regionHandle.
        /// </summary>
        /// <param name="regionHandle">
        /// The handle of the region agentID is in (hopefully).
        /// </param>
        /// <param name="agentID">
        /// The agent to send the packet to.
        /// </param>
        /// <param name="exFriendID">
        /// The ex-friends ID.
        /// </param>
        /// <returns>
        /// Whether the packet could be sent. False if the agent couldn't be found in the region.
        /// </returns>
        bool TriggerTerminateFriend(ulong regionHandle, UUID agentID, UUID exFriendID);
    }
}