lance_encoding::encodings::physical::dictionary

Struct AlreadyDictionaryEncoder

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pub struct AlreadyDictionaryEncoder { /* private fields */ }
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An encoder for data that is already dictionary encoded. Stores the data as a dictionary encoding.

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impl AlreadyDictionaryEncoder

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pub fn new( indices_encoder: Box<dyn ArrayEncoder>, items_encoder: Box<dyn ArrayEncoder>, ) -> Self

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impl ArrayEncoder for AlreadyDictionaryEncoder

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fn encode( &self, data: DataBlock, data_type: &DataType, buffer_index: &mut u32, ) -> Result<EncodedArray>

Encode data Read more
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impl Debug for AlreadyDictionaryEncoder

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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