using DotNetty.Common.Concurrency; using Microsoft.Extensions.Logging; using System; using System.Collections.Concurrent; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace NearCardAttendance.Service.TcpServer.Mapper { public class ScheduleResendManager : ConcurrentDictionary { private readonly ILogger _logger; public ScheduleResendManager(ILogger logger) { _logger = logger; } } }