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FlattenError

grafix_toolbox::lib

Trait FlattenError 

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pub trait FlattenError<T> {
    // Required method
    fn chain_err(self) -> Res<T>;
}

Required Methods§

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fn chain_err(self) -> Res<T>

Implementations on Foreign Types§

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impl<T, E1: Display, E2: Display> FlattenError<T> for Result<Result<T, E1>, E2>

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fn chain_err(self) -> Res<T>

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impl<T, E: Display> FlattenError<T> for Option<Result<T, E>>

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fn chain_err(self) -> Res<T>

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impl<T, E: Display> FlattenError<T> for Result<Option<T>, E>

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fn chain_err(self) -> Res<T>

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