// 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;

namespace Microsoft.CodeAnalysis.MSBuild;

/// <summary>
/// Provides details as a project is loaded.
/// </summary>
public readonly struct ProjectLoadProgress
{
    /// <summary>
    /// The project for which progress is being reported.
    /// </summary>
    public string FilePath { get; }

    /// <summary>
    /// The operation that has just completed.
    /// </summary>
    public ProjectLoadOperation Operation { get; }

    /// <summary>
    /// The target framework of the project being built or resolved. This property is only valid for SDK-style projects
    /// during the <see cref="ProjectLoadOperation.Resolve"/> operation.
    /// </summary>
    public string? TargetFramework { get; }

    /// <summary>
    /// The amount of time elapsed for this operation.
    /// </summary>
    public TimeSpan ElapsedTime { get; }

    internal ProjectLoadProgress(string filePath, ProjectLoadOperation operation, string? targetFramework, TimeSpan elapsedTime)
    {
        FilePath = filePath;
        Operation = operation;
        TargetFramework = targetFramework;
        ElapsedTime = elapsedTime;
    }
}