BPASmartClient/BPASmartClient.Device/DeviceStatus.cs

using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace BPASmartClient.Device
{
    public class DeviceStatus
    {
        public ConcurrentDictionary<string, object> status = new ConcurrentDictionary<string, object>();

        public void Update(string key, object value)
        {
            status.AddOrUpdate(key, value, (key, value) => value);
        }

        public Dictionary<string, object> GetStatus()
        {
            return status.ToDictionary(x => x.Key, x => x.Value);
        }
    }
}