List/Set/Map/Array: deep clone через pack/create в классических Аксаптах

[Manner]

Код в D365FO:

public boolean unpack(container _packedClass)
    {
        boolean success = false;
        Version version = RunBase::getVersion(_packedClass);
        container packedCollection;

        switch (version)
        {
            case #CurrentVersion:
                [version, #CurrentList, packedCollection] = _packedClass;
                oneToManyCollection = Map::create(packedCollection);
                success = true;
                break;
        }

        return success;
    }