• Ephera@lemmy.mlOP
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    10 months ago

    Pretty sure, it’s not. That’s why I included the error highlighting.

    To make it a valid struct field, you’d need to throw in a Box+dyn:

    pub pint: Box<dyn Sized>
    

    For a function parameter, you need an impl and can’t have the pub:

    pint: impl Sized
    

    Obviously, you could define your own struct or generic that also happens to be called Sized, but yeah, that’s cheating.