MQTTnet/Source/MQTTnet/Client/Subscribing/MqttClientSubscribeResultItem.cs

// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using System;
using MQTTnet.Packets;

namespace MQTTnet.Client
{
    public sealed class MqttClientSubscribeResultItem
    {
        public MqttClientSubscribeResultItem(MqttTopicFilter topicFilter, MqttClientSubscribeResultCode resultCode)
        {
            TopicFilter = topicFilter ?? throw new ArgumentNullException(nameof(topicFilter));
            ResultCode = resultCode;
        }

        /// <summary>
        /// Gets or sets the topic filter.
        /// The topic filter can contain topics and wildcards.
        /// </summary>
        public MqttTopicFilter TopicFilter { get; }

        /// <summary>
        /// Gets or sets the result code.
        /// <remarks>MQTT 5.0.0+ feature.</remarks>
        /// </summary>
        public MqttClientSubscribeResultCode ResultCode { get; }
    }
}