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

using System.Collections;
using System.Xml.Serialization;

namespace System.Xml.Schema
{
    public class XmlSchemaAnnotated : XmlSchemaObject
    {
        private string? _id;
        private XmlSchemaAnnotation? _annotation;
        private XmlAttribute[]? _moreAttributes;

        [XmlAttribute("id", DataType = "ID")]
        public string? Id
        {
            get { return _id; }
            set { _id = value; }
        }

        [XmlElement("annotation", typeof(XmlSchemaAnnotation))]
        public XmlSchemaAnnotation? Annotation
        {
            get { return _annotation; }
            set { _annotation = value; }
        }

        [XmlAnyAttribute]
        public XmlAttribute[]? UnhandledAttributes
        {
            get { return _moreAttributes; }
            set { _moreAttributes = value; }
        }

        [XmlIgnore]
        internal override string? IdAttribute
        {
            get { return Id; }
            set { Id = value; }
        }

        internal override void SetUnhandledAttributes(XmlAttribute[]? moreAttributes)
        {
            _moreAttributes = moreAttributes;
        }
        internal override void AddAnnotation(XmlSchemaAnnotation annotation)
        {
            _annotation = annotation;
        }
    }
}