LogicalChannel.cs source code in C# .NET

Source code for the .NET framework in C#

                        

Code:

/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / cdf / src / NetFx35 / System.WorkflowServices / System / Workflow / Activities / LogicalChannel.cs / 1305376 / LogicalChannel.cs

                            //------------------------------------------------------------ 
// Copyright (c) Microsoft Corporation.  All rights reserved.
//-----------------------------------------------------------

namespace System.Workflow.Activities 
{
    using System; 
    using System.Collections; 
    using System.Collections.Generic;
    using System.Collections.Specialized; 
    using System.ComponentModel;
    using System.ComponentModel.Design;
    using System.ComponentModel.Design.Serialization;
    using System.Diagnostics.CodeAnalysis; 
    using System.ServiceModel;
    using System.ServiceModel.Channels; 
    using System.ServiceModel.Dispatcher; 
    using System.Workflow.ComponentModel;
    using System.Workflow.ComponentModel.Design; 
    using System.Workflow.ComponentModel.Serialization;
    using System.Xml;

    [Serializable] 
    internal sealed class LogicalChannel
    { 
        string configurationName = string.Empty; 
        IDictionary context = SerializableReadOnlyDictionary.Empty;
        Type contractType = null; 
        string customAddress = null;
        bool initialized = false;

        Guid instanceId; 
        string name = null;
 
        public LogicalChannel() 
        {
            this.instanceId = Guid.NewGuid(); 
        }

        public LogicalChannel(string name, Type contractType)
        { 
            this.instanceId = Guid.NewGuid();
            this.name = name; 
            this.contractType = contractType; 
        }
 
        [DefaultValue(null)]
        [Browsable(false)]
        public string ConfigurationName
        { 
            get
            { 
                return this.configurationName; 
            }
        } 

        [Browsable(false)]
        public IDictionary Context
        { 
            get
            { 
                return this.context; 
            }
            set 
            {
                if (value != null)
                {
                    this.context = new ContextDictionary(value); 
                }
                else 
                { 
                    this.context = SerializableReadOnlyDictionary.Empty;
                } 
            }
        }

        [DefaultValue(null)] 
        [Browsable(false)]
        public Type ContractType 
        { 
            get
            { 
                return this.contractType;
            }
        }
 
        [DefaultValue(null)]
        [Browsable(false)] 
        public string CustomAddress 
        {
            get 
            {
                return this.customAddress;
            }
        } 

        [DefaultValue(false)] 
        [Browsable(false)] 
        public bool Initialized
        { 
            get
            {
                return this.initialized;
            } 
        }
 
        [DefaultValue(null)] 
        [Browsable(false)]
        public string Name 
        {
            get
            {
                return this.name; 
            }
        } 
 
        internal Guid InstanceId
        { 
            get
            {
                return this.instanceId;
            } 
        }
 
        public void Initialize(string configurationName, string customAddress) 
        {
            if (this.Initialized) 
            {
                throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(
                    new InvalidOperationException(SR2.GetString(SR2.Error_LogicalChannelAlreadyInitialized, this.Name)));
            } 
            this.configurationName = configurationName ?? string.Empty;
            this.customAddress = customAddress; 
            this.initialized = true; 
        }
    } 
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
                        

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