74 lines
2.2 KiB
C#
74 lines
2.2 KiB
C#
//------------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//------------------------------------------------------------
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namespace System.ServiceModel
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{
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using System.Runtime;
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using System.ServiceModel.Channels;
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using System.ServiceModel.Description;
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sealed class ServiceEndpointTrait<TChannel> : EndpointTrait<TChannel>
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where TChannel : class
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{
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InstanceContext callbackInstance;
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ServiceEndpoint endpoint;
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public ServiceEndpointTrait(ServiceEndpoint endpoint,
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InstanceContext callbackInstance)
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{
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this.endpoint = endpoint;
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this.callbackInstance = callbackInstance;
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}
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public override bool Equals(object obj)
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{
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ServiceEndpointTrait<TChannel> trait1 = obj as ServiceEndpointTrait<TChannel>;
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if (trait1 == null) return false;
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if (!object.ReferenceEquals(this.callbackInstance, trait1.callbackInstance))
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return false;
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if (!object.ReferenceEquals(this.endpoint, trait1.endpoint))
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return false;
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return true;
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}
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public override int GetHashCode()
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{
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int hashCode = 0;
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if (this.callbackInstance != null)
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{
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hashCode ^= this.callbackInstance.GetHashCode();
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}
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Fx.Assert(this.endpoint != null, "endpoint should not be null.");
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hashCode ^= this.endpoint.GetHashCode();
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return hashCode;
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}
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public override ChannelFactory<TChannel> CreateChannelFactory()
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{
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if (this.callbackInstance != null)
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return CreateDuplexFactory();
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return CreateSimplexFactory();
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}
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DuplexChannelFactory<TChannel> CreateDuplexFactory()
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{
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Fx.Assert(this.endpoint != null, "endpoint should not be null.");
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return new DuplexChannelFactory<TChannel>(this.callbackInstance, this.endpoint);
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}
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ChannelFactory<TChannel> CreateSimplexFactory()
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{
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Fx.Assert(this.endpoint != null, "endpoint should not be null.");
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return new ChannelFactory<TChannel>(this.endpoint);
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}
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}
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}
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