Trait extendr_api::IsNA[−][src]

pub trait IsNA {
    fn is_na(&self) -> bool;
}

Return true if this primitive is NA.

Required methods

`fn is_na(&self) -> bool`[src]

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Implementations on Foreign Types

`impl IsNA for f64`[src]

`fn is_na(&self) -> bool`[src]

`impl IsNA for i32`[src]

`fn is_na(&self) -> bool`[src]

`impl IsNA for &str`[src]

`fn is_na(&self) -> bool`[src]

Check for NA in a string by address.

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Implementors

`impl IsNA for Bool`[src]

`fn is_na(&self) -> bool`[src]

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