extendr_api::wrapper::wrapper_macros

Trait SymPair

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pub trait SymPair {
    // Required method
    fn sym_pair(self) -> (Option<Robj>, Robj);
}

Required Methods§

Source

fn sym_pair(self) -> (Option<Robj>, Robj)

Implementations on Foreign Types§

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impl<S, R> SymPair for &(S, R)
where S: AsRef<str>, R: Into<Robj> + Clone,

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fn sym_pair(self) -> (Option<Robj>, Robj)

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impl<S, R> SymPair for (S, R)
where S: AsRef<str>, R: Into<Robj>,

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fn sym_pair(self) -> (Option<Robj>, Robj)

Implementors§