MQTTnet/Frameworks/MQTTnet.NetStandard/Server/MqttClientUnSubscribedTopicEventArgs.cs

using System;

namespace MQTTnet.Server
{
    public class MqttClientUnsubscribedTopicEventArgs : EventArgs
    {
        public MqttClientUnsubscribedTopicEventArgs(string clientId, string topicFilter)
        {
            ClientId = clientId ?? throw new ArgumentNullException(nameof(clientId));
            TopicFilter = topicFilter ?? throw new ArgumentNullException(nameof(topicFilter));
        }

        public string ClientId { get; }

        public string TopicFilter { get; }
    }
}