PocoEntityKeyStrategy.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 / fx / src / DataEntity / System / Data / Objects / Internal / PocoEntityKeyStrategy.cs / 1305376 / PocoEntityKeyStrategy.cs

                            using System; 
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Data.Objects.DataClasses; 
using System.Diagnostics;
 
namespace System.Data.Objects.Internal 
{
    ///  
    /// Implementor of IEntityKeyStrategy for getting and setting a key on an entity that does not
    /// implement IEntityWithKey.  The key is stored in the strategy object.
    /// 
    internal sealed class PocoEntityKeyStrategy : IEntityKeyStrategy 
    {
        private EntityKey _key; 
 
        /// 
        /// Creates a new strategy object; no reference to the actual entity is required. 
        /// 
        public PocoEntityKeyStrategy()
        {
        } 

        // See IEntityKeyStrategy 
        public EntityKey GetEntityKey() 
        {
            return _key; 
        }

        // See IEntityKeyStrategy
        public void SetEntityKey(EntityKey key) 
        {
            _key = key; 
        } 

        // See IEntityKeyStrategy 
        public EntityKey GetEntityKeyFromEntity()
        {
            return null;
        } 
    }
} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.
                        

Link Menu

Network programming in C#, Network Programming in VB.NET, Network Programming in .NET
This book is available now!
Buy at Amazon US or
Buy at Amazon UK