NoPersistScope.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 / Activities / NoPersistScope.cs / 1305376 / NoPersistScope.cs

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

namespace System.ServiceModel.Activities 
{
 
    using System; 
    using System.Activities.Statements;
    using System.Activities; 
    using System.Collections.ObjectModel;
    using System.Collections.Generic;
    using System.Windows.Markup;
    using System.ComponentModel; 

    [ContentProperty("Body")] 
    class NoPersistScope : NativeActivity 
    {
        Variable noPersistHandle; 

        public NoPersistScope()
        {
            this.noPersistHandle = new Variable(); 
        }
 
        [DefaultValue(null)] 
        public Activity Body
        { 
            get;
            set;
        }
 
        protected override void CacheMetadata(NativeActivityMetadata metadata)
        { 
            metadata.AddChild(this.Body); 
            metadata.AddImplementationVariable(this.noPersistHandle);
        } 

        protected override void Execute(NativeActivityContext context)
        {
            if (this.Body != null) 
            {
                NoPersistHandle handle = this.noPersistHandle.Get(context); 
                handle.Enter(context); 
                context.ScheduleActivity(this.Body);
            } 
        }
    }
}

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

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