33 lines
1.3 KiB
C#
33 lines
1.3 KiB
C#
//---------------------------------------------------------------------
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// <copyright file="SafeLinkCollection.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 Microsoft
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// @backupOwner Microsoft
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//---------------------------------------------------------------------
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Data.Metadata.Edm;
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using System.Diagnostics;
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namespace System.Data.Metadata.Edm
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{
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/// <summary>
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/// This class attempts to make a double linked connection between a parent and child without
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/// exposing the properties publicly that would allow them to be mutable and possibly dangerous
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/// in a multithreading environment
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/// </summary>
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/// <typeparam name="TParent"></typeparam>
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/// <typeparam name="TChild"></typeparam>
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internal class SafeLinkCollection<TParent, TChild> : ReadOnlyMetadataCollection<TChild> where TChild : MetadataItem where TParent : class
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{
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public SafeLinkCollection(TParent parent, Func<TChild, SafeLink<TParent>> getLink, MetadataCollection<TChild> children)
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: base((IList<TChild>)SafeLink<TParent>.BindChildren(parent, getLink, children))
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{
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}
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}
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}
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