Struct which contains struct

New to Julia
1

Hey is it possible in Julia to create struct, which contains struct and this struct contains first struct. I guess it may be more obvious from example

struct A
    a::Float64
    b::B
end

struct B
    a::Float64
    b::A
end

Is it even possible (for example to declare struct first and then define it later) or is this unaccaptable in Julia.
Thanks for response

2

It’s currently not supported. See handle mutually-circular type declarations · Issue #269 · JuliaLang/julia · GitHub which also contains some workarounds.

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