50 lines
1.3 KiB
C#
50 lines
1.3 KiB
C#
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// Copyright (c) All contributors. All rights reserved.
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// Licensed under the MIT license. See LICENSE file in the project root for full license information.
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using System;
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using MessagePack.Formatters;
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namespace MessagePack.Resolvers
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{
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public sealed class NativeGuidResolver : IFormatterResolver
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{
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/// <summary>
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/// The singleton instance that can be used.
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/// </summary>
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public static readonly NativeGuidResolver Instance = new NativeGuidResolver();
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private NativeGuidResolver()
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{
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}
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public IMessagePackFormatter<T> GetFormatter<T>()
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{
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return FormatterCache<T>.Formatter;
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}
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private static object GetFormatterHelper(Type t)
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{
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if (t == typeof(Guid))
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{
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return NativeGuidFormatter.Instance;
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}
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else if (t == typeof(Guid?))
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{
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return new StaticNullableFormatter<Guid>(NativeGuidFormatter.Instance);
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}
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return null;
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}
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private static class FormatterCache<T>
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{
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public static readonly IMessagePackFormatter<T> Formatter;
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static FormatterCache()
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{
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Formatter = (IMessagePackFormatter<T>)GetFormatterHelper(typeof(T));
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}
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}
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}
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}
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