using MQTTnet.Core.Protocol; namespace MQTTnet.Core.Packets { public sealed class MqttConnAckPacket : MqttBasePacket { public bool IsSessionPresent { get; set; } public MqttConnectReturnCode ConnectReturnCode { get; set; } public override string ToString() { return $"{nameof(MqttConnAckPacket)}: [ConnectReturnCode={ConnectReturnCode}] [IsSessionPresent={IsSessionPresent}]"; } } }