// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.

using System;
using System.Collections.Generic;
using Microsoft.AspNetCore.Routing;

namespace Microsoft.AspNetCore.Mvc.ActionConstraints
{
    /// <summary>
    /// Context for <see cref="IActionConstraint"/> execution.
    /// </summary>
    public class ActionConstraintContext
    {
        /// <summary>
        /// The list of <see cref="ActionSelectorCandidate"/>. This includes all actions that are valid for the current
        /// request, as well as their constraints.
        /// </summary>
        public IReadOnlyList<ActionSelectorCandidate> Candidates { get; set; } = Array.Empty<ActionSelectorCandidate>();

        /// <summary>
        /// The current <see cref="ActionSelectorCandidate"/>.
        /// </summary>
        public ActionSelectorCandidate CurrentCandidate { get; set; } = default!;

        /// <summary>
        /// The <see cref="RouteContext"/>.
        /// </summary>
        public RouteContext RouteContext { get; set; } = default!;
    }
}