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//------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//------------------------------------------------------------
namespace System.ServiceModel.Channels
{
using System.Xml;
using System.ServiceModel;
using System.Collections;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Diagnostics;
using System.Runtime.Serialization;
public sealed class UnderstoodHeaders : IEnumerable<MessageHeaderInfo>
{
MessageHeaders messageHeaders;
bool modified;
internal UnderstoodHeaders(MessageHeaders messageHeaders, bool modified)
{
this.messageHeaders = messageHeaders;
this.modified = modified;
}
internal bool Modified
{
get { return modified; }
set { modified = value; }
}
public void Add(MessageHeaderInfo headerInfo)
{
messageHeaders.AddUnderstood(headerInfo);
modified = true;
}
public bool Contains(MessageHeaderInfo headerInfo)
{
return messageHeaders.IsUnderstood(headerInfo);
}
IEnumerator IEnumerable.GetEnumerator()
{
return this.GetEnumerator();
}
public IEnumerator<MessageHeaderInfo> GetEnumerator()
{
return messageHeaders.GetUnderstoodEnumerator();
}
public void Remove(MessageHeaderInfo headerInfo)
{
messageHeaders.RemoveUnderstood(headerInfo);
modified = true;
}
}
}
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