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//------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//------------------------------------------------------------
namespace System.ServiceModel.Channels
{
using System.Collections.Generic;
using System.ServiceModel.Description;
using System.Runtime.Serialization;
using System.ServiceModel;
using System.ServiceModel.Diagnostics;
using System.Xml;
public abstract class MessageEncodingBindingElement : BindingElement
{
protected MessageEncodingBindingElement()
{
}
protected MessageEncodingBindingElement(MessageEncodingBindingElement elementToBeCloned)
: base(elementToBeCloned)
{
}
public abstract MessageVersion MessageVersion { get; set; }
internal virtual bool IsWsdlExportable
{
get { return true; }
}
internal IChannelFactory<TChannel> InternalBuildChannelFactory<TChannel>(BindingContext context)
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("context"));
}
#pragma warning suppress 56506 // Microsoft, BindingContext.BindingParameters never be null
context.BindingParameters.Add(this);
return context.BuildInnerChannelFactory<TChannel>();
}
internal bool InternalCanBuildChannelFactory<TChannel>(BindingContext context)
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("context"));
}
#pragma warning suppress 56506 // Microsoft, BindingContext.BindingParameters never be null
context.BindingParameters.Add(this);
return context.CanBuildInnerChannelFactory<TChannel>();
}
internal IChannelListener<TChannel> InternalBuildChannelListener<TChannel>(BindingContext context)
where TChannel : class, IChannel
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("context"));
}
#pragma warning suppress 56506 // Microsoft, BindingContext.BindingParameters never be null
context.BindingParameters.Add(this);
return context.BuildInnerChannelListener<TChannel>();
}
internal bool InternalCanBuildChannelListener<TChannel>(BindingContext context)
where TChannel : class, IChannel
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("context"));
}
#pragma warning suppress 56506 // Microsoft, BindingContext.BindingParameters never be null
context.BindingParameters.Add(this);
return context.CanBuildInnerChannelListener<TChannel>();
}
public abstract MessageEncoderFactory CreateMessageEncoderFactory();
public override T GetProperty<T>(BindingContext context)
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("context");
}
if (typeof(T) == typeof(MessageVersion))
{
return (T)(object)this.MessageVersion;
}
else
{
return context.GetInnerProperty<T>();
}
}
internal virtual bool CheckEncodingVersion(EnvelopeVersion version)
{
return false;
}
internal override bool IsMatch(BindingElement b)
{
if (b == null)
return false;
MessageEncodingBindingElement encoding = b as MessageEncodingBindingElement;
if (encoding == null)
return false;
return true;
}
}
}
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