48 lines
1.4 KiB
C#
48 lines
1.4 KiB
C#
//------------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//------------------------------------------------------------
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using System.Collections.Generic;
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namespace System.IdentityModel.Metadata
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{
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/// <summary>
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/// A sorted list of <see cref="IndexedProtocolEndpoint"/>.
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/// </summary>
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public class IndexedProtocolEndpointDictionary : SortedList<int, IndexedProtocolEndpoint>
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{
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/// <summary>
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/// Gets the default <see cref="IndexedProtocolEndpoint"/>.
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/// </summary>
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public IndexedProtocolEndpoint Default
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{
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get
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{
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IndexedProtocolEndpoint impliedDefault = null;
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foreach (KeyValuePair<int, IndexedProtocolEndpoint> kvp in this)
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{
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if (kvp.Value.IsDefault == true)
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{
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return kvp.Value;
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}
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if (kvp.Value.IsDefault == null && impliedDefault == null)
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{
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impliedDefault = kvp.Value;
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}
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}
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if (impliedDefault != null)
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{
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return impliedDefault;
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}
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if (this.Count > 0)
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{
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return this[this.Keys[0]];
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}
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return null;
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}
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}
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}
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}
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