using System;
using System.Collections.Generic;
using MessagePack;

namespace TempProject
{
    [MessagePackObject(true)]
    public class MyMessagePackObject
    {
        public int A { get; }
        public string B { get; }

        public MyMessagePackObject(int a, string b)
        {
            A = a;
            B = b;
        }
    }
}

public global::TempProject.MyMessagePackObject Deserialize(ref global::MessagePack.MessagePackReader reader, global::MessagePack.MessagePackSerializerOptions options)
{
    if (reader.TryReadNil())
    {
        return null;
    }

    options.Security.DepthStep(ref reader);
    var formatterResolver = options.Resolver;
    var length = reader.ReadMapHeader();

    for (int i = 0; i < length; i++)
    {
        var stringKey = global::MessagePack.Internal.CodeGenHelpers.ReadStringSpan(ref reader);
        switch (stringKey.Length)
        {
            default:
            FAIL:
                reader.Skip();
                continue;
            case 1:
                switch (global::MessagePack.Internal.AutomataKeyGen.GetKey(ref stringKey))
                {
                    default: goto FAIL;
                    case 65UL:
                        reader.Skip();
                        continue;
                    case 66UL:
                        reader.Skip();
                        continue;
                }

        }
    }

    var ____result = new global::TempProject.MyMessagePackObject(__A__, __B__);
    reader.Depth--;
    return ____result;
}