mcs/class/referencesource/System.Xml/System/Xml/Schema/XmlSchemaChoice.cs

   1 //------------------------------------------------------------------------------
   2 // <copyright file="XmlSchemaChoice.cs" company="Microsoft">
   3 //     Copyright (c) Microsoft Corporation.  All rights reserved.
   4 // </copyright>
   5 // <owner current="true" primary="true">Microsoft</owner>
   6 //------------------------------------------------------------------------------
   7
   8 namespace System.Xml.Schema {
   9
  10     using System.Collections;
  11     using System.Xml.Serialization;
  12
  13     /// <include file='doc\XmlSchemaChoice.uex' path='docs/doc[@for="XmlSchemaChoice"]/*' />
  14     /// <devdoc>
  15     ///    <para>[To be supplied.]</para>
  16     /// </devdoc>
  17     public class XmlSchemaChoice : XmlSchemaGroupBase {
  18         XmlSchemaObjectCollection items = new XmlSchemaObjectCollection();
  19
  20         /// <include file='doc\XmlSchemaChoice.uex' path='docs/doc[@for="XmlSchemaChoice.Items"]/*' />
  21         /// <devdoc>
  22         ///    <para>[To be supplied.]</para>
  23         /// </devdoc>
  24         [XmlElement("element", typeof(XmlSchemaElement)),
  25          XmlElement("group", typeof(XmlSchemaGroupRef)),
  26          XmlElement("choice", typeof(XmlSchemaChoice)),
  27          XmlElement("sequence", typeof(XmlSchemaSequence)),
  28          XmlElement("any", typeof(XmlSchemaAny))]
  29         public override XmlSchemaObjectCollection Items {
  30             get { return items; }
  31         }
  32
  33         internal override bool IsEmpty {
  34             get { return  base.IsEmpty /*|| items.Count == 0*/; }
  35         }
  36
  37         internal override void SetItems(XmlSchemaObjectCollection newItems) {
  38             items = newItems;
  39         }
  40     }
  41 }