UInt32Converter sealed class UInt32Converter : JsonConverter<uint> Documentation Code namespace System.Text.Json.Serialization.Converters { internal sealed class UInt32Converter : JsonConverter<uint> { public override uint Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options) { return reader.GetUInt32(); } public override void Write(Utf8JsonWriter writer, uint value, JsonSerializerOptions options) { writer.WriteNumberValue(value); } } }