BooleanChunkedBuilder

polars::prelude

Struct BooleanChunkedBuilder 

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pub struct BooleanChunkedBuilder { /* private fields */ }

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Trait Implementations§

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impl ChunkedBuilder<bool, BooleanType> for BooleanChunkedBuilder

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fn append_value(&mut self, v: bool)

Appends a value of type T into the builder

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fn append_null(&mut self)

Appends a null slot into the builder

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fn finish(self) -> ChunkedArray<BooleanType>

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fn shrink_to_fit(&mut self)

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fn append_option(&mut self, opt_val: Option<N>)

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impl Clone for BooleanChunkedBuilder

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fn clone(&self) -> BooleanChunkedBuilder

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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fn and<P, B, E>(self, other: P) -> And<T, P>
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Create a new Policy that returns [Action::Follow] only if self and other return Action::Follow. Read more
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Create a new Policy that returns [Action::Follow] if either self or other returns Action::Follow. Read more
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