Getting The Context of Generated Instance

[MafSholl]

I want to ask if it's possible to get the context object of the the currently generated instance. Here is my situation in a piece of code below:

List<Airport> airports = Instancio.ofList(Airport.class)
        .size(5)
        .generate(field(Airport::getCode), gen -> gen.oneOf(destinations))
        .supply(field(Airport::getProvider), gen -> gen.oneOf(savedProviders))
        //the ctx field throws error showing it doesn't exist as far as Instancio's supply() is concerned
        .supply(Select.field(Airport::getCountry), (gen, ctx) -> ctx.get(Select.field(Airport::getCode)))
        .create();

My goal for this is: I want to set the value of Airport.code to be same with value of Airport.country. Is there any other way to this too- that is, target the value of an already generated field for the same instance and reuse it in another field?

[armandino]

You can assign the generated value of one field to another field using the assign() method:

List<Airport> airports = Instancio.ofList(Airport.class)
        //...snip
        .assign(Assign.valueOf(field(Airport::getCode)).to(field(Airport::getCountry)))
        .create();

Please see the docs for more examples: https://www.instancio.org/user-guide/#using-assign

[MafSholl]

Thanks a lot Armandino, it solved my problem. Although my scenario later change, the assign() method still worked the magic