TrackingQuery.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.Activities / System / Activities / Tracking / TrackingQuery.cs / 1305376 / TrackingQuery.cs

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

namespace System.Activities.Tracking 
{
    using System.Collections.Generic; 
 
    public abstract class TrackingQuery
    { 
        IDictionary queryAnnotations;

        protected TrackingQuery()
        { 
        }
 
        public IDictionary QueryAnnotations 
        {
            get 
            {
                if (this.queryAnnotations == null)
                {
                    this.queryAnnotations = new Dictionary(); 
                }
                return this.queryAnnotations; 
            } 
        }
 
        internal bool HasAnnotations
        {
            get
            { 
                return this.queryAnnotations != null && this.queryAnnotations.Count > 0;
            } 
        } 
    }
} 

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

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