namespace System.Xml
{
    [Obsolete("XmlSecureResolver is obsolete. Use XmlResolver.ThrowingResolver instead when attempting to forbid XML external entity resolution.", DiagnosticId = "SYSLIB0047", UrlFormat = "https://aka.ms/dotnet-warnings/{0}")]
    public class XmlSecureResolver : XmlResolver
    {
        public override Task<object!>! GetEntityAsync(Uri! absoluteUri, string? role, Type? ofObjectToReturn);
    }
}