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ModelBatchDecoder

cityjson_arrow

Struct ModelBatchDecoder 

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pub struct ModelBatchDecoder(/* private fields */);

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impl ModelBatchDecoder

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pub fn new( header: CityArrowHeader, projection: ProjectionLayout, options: &ImportOptions, ) -> Result<Self>

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Returns an error when the schema version is not supported or the canonical projection is invalid.

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pub fn push_batch( &mut self, table: CanonicalTable, batch: &RecordBatch, ) -> Result<()>

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Returns an error when the batch order, schema, or data is invalid.

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pub fn finish(self) -> Result<OwnedCityModel>

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Returns an error when required tables are missing or reconstruction cannot finish successfully.

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