mqtt/Mqtt/MQTTnet-master/Source/MQTTnet/Client/Receiving/IMqttApplicationMessageReceivedHandler.cs

using System.Threading.Tasks;

namespace MQTTnet.Client.Receiving
{
    public interface IMqttApplicationMessageReceivedHandler
    {
        Task HandleApplicationMessageReceivedAsync(MqttApplicationMessageReceivedEventArgs eventArgs);
    }
}