// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using System.Threading;
using System.Threading.Tasks;
 
namespace Microsoft.Extensions.Diagnostics.Latency;
 
/// <summary>
/// Abstraction that is used to export latency data.
/// </summary>
/// <remarks>This is called when latency context is frozen to export the context's data.</remarks>
public interface ILatencyDataExporter
{
    /// <summary>
    /// Exports latency data.
    /// </summary>
    /// <param name="data">The latency context's latency data.</param>
    /// <param name="cancellationToken">The cancellation token.</param>
    /// <returns>A <see cref="Task"/> that represents the export operation.</returns>
    Task ExportAsync(LatencyData data, CancellationToken cancellationToken);
}