30 lines
1.1 KiB
C#
30 lines
1.1 KiB
C#
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//---------------------------------------------------------------------
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// <copyright file="IEntityWithKey.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//
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// @owner barryfr
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// @backupOwner sparra
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//---------------------------------------------------------------------
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using System.Data.Objects;
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using System.Reflection;
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namespace System.Data.Objects.DataClasses
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{
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/// <summary>
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/// Interface that defines an entity containing a key.
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/// </summary>
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public interface IEntityWithKey
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{
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/// <summary>
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/// Returns the EntityKey for this entity.
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/// If an object is being managed by a change tracker, it is expected that
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/// IEntityChangeTracker methods EntityMemberChanging and EntityMemberChanged will be
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/// used to report changes on EntityKey. This allows the change tracker to validate the
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/// EntityKey's new value and to verify if the change tracker is in a state where it can
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/// allow updates to the EntityKey.
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/// </summary>
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EntityKey EntityKey { get; set; }
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}
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}
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