src/Microsoft.Azure.WebJobs/AutoResolveAttribute.cs

// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.

using System;

namespace Microsoft.Azure.WebJobs.Description
{
    /// <summary>
    /// Attribute used to indicate that a binding attribute property should have
    /// automatic resolution of {} and %% binding expressions applied.
    /// </summary>
    [AttributeUsage(AttributeTargets.Property)]
    public sealed class AutoResolveAttribute : Attribute
    {
        /// <summary>
        /// Initializes a new instance of the <see cref="AutoResolveAttribute"/> class.
        /// </summary>
        public AutoResolveAttribute()
        {
        }

        /// <summary>
        /// Gets or sets a type to use for runtime binding resolution. That type must derive from IResolutionPolicy, found
        /// in the Microsoft.Azure.WebJobs.Host assembly.
        /// </summary>
        public Type ResolutionPolicyType { get; set; }

        /// <summary>
        /// Gets or sets a default value if the property is empty.
        /// The default value only has access to the {sys} binding data.
        /// </summary>
        public string Default { get; set; }
    }
}