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//------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//------------------------------------------------------------
namespace System.ServiceModel.Diagnostics
{
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Runtime.Diagnostics;
using System.ServiceModel.Channels;
using System.Xml;
class WsrmTraceRecord : TraceRecord
{
UniqueId id;
internal WsrmTraceRecord(UniqueId id)
{
this.id = id;
}
internal override string EventId { get { return BuildEventId("Sequence"); } }
internal override void WriteTo(XmlWriter writer)
{
base.WriteTo(writer);
writer.WriteStartElement("Identifier");
writer.WriteString(id.ToString());
writer.WriteEndElement();
}
}
class ReliableChannelTraceRecord : ChannelTraceRecord
{
UniqueId id;
internal ReliableChannelTraceRecord(IChannel channel, UniqueId id) : base(channel)
{
this.id = id;
}
internal override void WriteTo(XmlWriter writer)
{
base.WriteTo(writer);
writer.WriteStartElement("Identifier");
writer.WriteString(id.ToString());
writer.WriteEndElement();
}
}
class SequenceTraceRecord : WsrmTraceRecord
{
Int64 sequenceNumber;
bool isLast;
internal SequenceTraceRecord(UniqueId id, Int64 sequenceNumber, bool isLast) : base(id)
{
this.sequenceNumber = sequenceNumber;
this.isLast = isLast;
}
internal override void WriteTo(XmlWriter writer)
{
base.WriteTo(writer);
writer.WriteStartElement("MessageNumber");
writer.WriteString(this.sequenceNumber.ToString(CultureInfo.InvariantCulture));
writer.WriteEndElement();
writer.WriteStartElement("LastMessage");
writer.WriteString(this.isLast.ToString(CultureInfo.InvariantCulture));
writer.WriteEndElement();
}
}
class SequenceFaultedTraceRecord : WsrmTraceRecord
{
string reason;
internal SequenceFaultedTraceRecord(UniqueId id, string reason) : base(id)
{
this.reason = reason;
}
internal override void WriteTo(XmlWriter writer)
{
base.WriteTo(writer);
writer.WriteStartElement("Reason");
writer.WriteString(reason);
writer.WriteEndElement();
}
}
class AcknowledgementTraceRecord : WsrmTraceRecord
{
int bufferRemaining;
IList<SequenceRange> ranges;
internal AcknowledgementTraceRecord(UniqueId id, IList<SequenceRange> ranges, int bufferRemaining)
: base(id)
{
this.bufferRemaining = bufferRemaining;
this.ranges = ranges;
}
internal override void WriteTo(XmlWriter writer)
{
base.WriteTo(writer);
writer.WriteStartElement("Ranges");
for (int i = 0; i < this.ranges.Count; i++)
{
writer.WriteStartElement("Range");
writer.WriteAttributeString("Lower", this.ranges[i].Lower.ToString(CultureInfo.InvariantCulture));
writer.WriteAttributeString("Upper", this.ranges[i].Upper.ToString(CultureInfo.InvariantCulture));
writer.WriteEndElement();
}
writer.WriteEndElement();
if (this.bufferRemaining != -1)
{
writer.WriteStartElement("BufferRemaining");
writer.WriteString(bufferRemaining.ToString(CultureInfo.InvariantCulture));
writer.WriteEndElement();
}
}
}
}
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