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//-----------------------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//-----------------------------------------------------------------------------
namespace System.ServiceModel.Dispatcher
{
using System;
using System.Runtime;
using System.ServiceModel.Channels;
using System.ServiceModel.Diagnostics;
using System.Runtime.Diagnostics;
struct ProxyRpc
{
internal readonly string Action;
internal ServiceModelActivity Activity;
internal Guid ActivityId;
internal readonly ServiceChannel Channel;
internal object[] Correlation;
internal readonly object[] InputParameters;
internal readonly ProxyOperationRuntime Operation;
internal object[] OutputParameters;
internal Message Request;
internal Message Reply;
internal object ReturnValue;
internal MessageVersion MessageVersion;
internal readonly TimeoutHelper TimeoutHelper;
EventTraceActivity eventTraceActivity;
internal ProxyRpc(ServiceChannel channel, ProxyOperationRuntime operation, string action, object[] inputs, TimeSpan timeout)
{
this.Action = action;
this.Activity = null;
this.eventTraceActivity = null;
this.Channel = channel;
this.Correlation = EmptyArray.Allocate(operation.Parent.CorrelationCount);
this.InputParameters = inputs;
this.Operation = operation;
this.OutputParameters = null;
this.Request = null;
this.Reply = null;
this.ActivityId = Guid.Empty;
this.ReturnValue = null;
this.MessageVersion = channel.MessageVersion;
this.TimeoutHelper = new TimeoutHelper(timeout);
}
internal EventTraceActivity EventTraceActivity
{
get
{
if (this.eventTraceActivity == null)
{
this.eventTraceActivity = new EventTraceActivity();
}
return this.eventTraceActivity;
}
set
{
this.eventTraceActivity = value;
}
}
}
}
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