arrow_json::reader::null_array

Struct NullArrayDecoder

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pub struct NullArrayDecoder {}

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impl ArrayDecoder for NullArrayDecoder

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fn decode( &mut self, tape: &Tape<'_>, pos: &[u32], ) -> Result<ArrayData, ArrowError>

Decode elements from tape starting at the indexes contained in pos
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impl Default for NullArrayDecoder

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fn default() -> NullArrayDecoder

Returns the “default value” for a type. Read more

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where T: 'static + ?Sized,

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type Error = <U as TryFrom<T>>::Error

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