ConcentratorCommand.cs

using System;
using System.Threading.Tasks;
using Waher.Networking.XMPP.Concentrator;
 
namespace Waher.Things.Xmpp.Commands
{
    public abstract class ConcentratorCommand : ConnectedDeviceCommand
    {
        private readonly ConcentratorDevice concentrator;
 
        public ConcentratorCommand(ConcentratorDevice Concentrator, string SortKey)
            : base(Concentrator, SortKey)
        {
            this.concentrator = Concentrator;
        }
 
        public ConcentratorDevice Concentrator => this.concentrator;
 
        public async Task<ConcentratorClient> GetConcentratorClient()
        {
            ConcentratorClient Client = await this.concentrator.GetConcentratorClient()
                ?? throw new Exception("Concentrator client not found.");
 
            return Client;
        }
    }
}