None.cs

using System;
 
namespace Waher.Service.IoTBroker.MultiUserChat.Roles
{
    public class None : Role
    {
        public override string Name => "none";
 
        public override bool PresentInRoom => false;
 
        public override bool ReceiveMessages => false;
 
        public override bool ReceiveOccupantPresence => false;
 
        public override bool BroadcastPresenceToAllOccupants => false;
 
        public override bool ChangeAvailabilityStatus => false;
 
        public override bool ChangeRoomNickname => false;
 
        public override bool SendPrivateMessages => false;
 
        public override bool InviteOtherUsers => false;
 
        public override bool SendMessagesToAll => false;
 
        public override bool ModifySubject => false;
 
        public override bool KickParticipantsAndVisitors => false;
 
        public override bool GrantVoice => false;
 
        public override bool RevokeVoice => false;
 
        public override bool CanBroadcastPresence(BroadcastPresence Level)
        {
            return false;
        }
 
        public override bool CanGetMembership(RetrieveMembershipList Level)
        {
            return false;
        }
 
        public override bool CanDiscoverRealJids(DiscoverReadJids Level)
        {
            return Level == DiscoverReadJids.Anyone;
        }
 
        public override bool CanSendPrivateMessage(CanSendPrivateMessages Level)
        {
            return Level <= CanSendPrivateMessages.Anyone;
        }
    }
}