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use crate::{alloc::AllocRef, collections::TryReserveError};

pub trait CloneIn<A: AllocRef>: Sized {
    type Cloned;

    fn clone_in(&self, a: A) -> Self::Cloned;

    fn try_clone_in(&self, a: A) -> Result<Self::Cloned, TryReserveError>;
}