mirror of
https://github.com/modernuo/ModernUO
synced 2026-08-11 22:23:06 -04:00
37 lines
1.8 KiB
C#
37 lines
1.8 KiB
C#
/*************************************************************************
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* ModernUO *
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* Copyright 2019-2020 - ModernUO Development Team *
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* Email: hi@modernuo.com *
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* File: NullableStructSerializer.cs *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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*************************************************************************/
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namespace System.Text.Json.Serialization
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{
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public class NullableStructSerializer<TStruct> : JsonConverter<TStruct?> where TStruct : struct
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{
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public override TStruct? Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options) =>
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reader.TokenType == JsonTokenType.Null
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? default
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: JsonSerializer.Deserialize<TStruct>(ref reader, options);
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public override void Write(Utf8JsonWriter writer, TStruct? value, JsonSerializerOptions options)
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{
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if (value == null)
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{
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writer.WriteNullValue();
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}
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else
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{
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JsonSerializer.Serialize(writer, value.Value, options);
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}
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}
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}
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}
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