Trait option_ext::OptionExt

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pub trait OptionExt<T: PartialEq> {
    // Required method
    fn contains(&self, x: &T) -> bool;
}

Required Methods§

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fn contains(&self, x: &T) -> bool

Implementations on Foreign Types§

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impl<T: PartialEq> OptionExt<T> for Option<T>

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fn contains(&self, x: &T) -> bool

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