CorrelationActionMessageFilter.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 / NetFx40 / System.ServiceModel.Activities / System / ServiceModel / CorrelationActionMessageFilter.cs / 1305376 / CorrelationActionMessageFilter.cs
                        

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

namespace System.ServiceModel 
{
    using System.Globalization; 
    using System.ServiceModel.Activities; 
    using System.ServiceModel.Channels;
    using System.ServiceModel.Dispatcher; 
    using SR2 = System.ServiceModel.Activities.SR;

    public class CorrelationActionMessageFilter : MessageFilter
    { 
        ActionMessageFilter innerFilter;
 
        public CorrelationActionMessageFilter() 
            : base()
        { 
        }

        public string Action
        { 
            get;
            set; 
        } 

        ActionMessageFilter GetInnerFilter() 
        {
            if (this.innerFilter == null)
            {
                this.innerFilter = new ActionMessageFilter(this.Action); 
            }
 
            return this.innerFilter; 
        }
 
        public override bool Match(Message message)
        {
            if (message == null)
            { 
                throw FxTrace.Exception.ArgumentNull("message");
            } 
 
            return this.GetInnerFilter().Match(message);
        } 

        public override bool Match(MessageBuffer messageBuffer)
        {
            if (messageBuffer == null) 
            {
                throw FxTrace.Exception.ArgumentNull("messageBuffer"); 
            } 

            return this.GetInnerFilter().Match(messageBuffer); 
        }

        public override bool Equals(object other)
        { 
            if (object.ReferenceEquals(this, other))
            { 
                return true; 
            }
 
            CorrelationActionMessageFilter otherFilter = other as CorrelationActionMessageFilter;
            if (otherFilter == null)
            {
                return false; 
            }
 
            return this.Action == otherFilter.Action; 
        }
 
        public override int GetHashCode()
        {
            return (this.Action != null) ? this.Action.GetHashCode() : 0;
        } 

        public override string ToString() 
        { 
            if (this.Action != null)
            { 
                return string.Format(CultureInfo.InvariantCulture, "Action: {0}", this.Action);
            }

            return base.ToString(); 
        }
    } 
} 

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

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