namespace System.Windows.Markup
{
    [AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Enum | AttributeTargets.Method | AttributeTargets.Property | AttributeTargets.Interface, AllowMultiple = false, Inherited = true)]
    public sealed class ValueSerializerAttribute : Attribute
    {
        public Type! ValueSerializerType { get; }
    }
}