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|
//
// XmlChoiceIdentifierAttribute.cs:
//
// Author:
// John Donagher (john@webmeta.com)
//
// (C) 2002 John Donagher
//
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.Reflection;
namespace System.Xml.Serialization
{
/// <summary>
/// Summary description for XmlChoiceIdentifierAttribute.
/// </summary>
[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field
| AttributeTargets.Parameter | AttributeTargets.ReturnValue)]
public class XmlChoiceIdentifierAttribute : Attribute
{
private string memberName;
public XmlChoiceIdentifierAttribute ()
{
}
public XmlChoiceIdentifierAttribute (string name)
{
memberName = name;
}
public string MemberName {
get {
if (memberName == null) {
return string.Empty;
}
return memberName;
}
set { memberName = value; }
}
#if NET_2_1
MemberInfo member;
// It is used only in 2.1 S.X.Serialization.dll in MS SDK.
internal MemberInfo MemberInfo {
get { return member; }
set {
MemberName = value != null ? value.Name : null;
member = value;
}
}
#endif
internal void AddKeyHash (System.Text.StringBuilder sb)
{
sb.Append ("XCA ");
KeyHelper.AddField (sb, 1, memberName);
sb.Append ('|');
}
}
}
|
