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ParquetFormatWriter

rivet::format::parquet

Struct ParquetFormatWriter 

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pub struct ParquetFormatWriter { /* private fields */ }

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impl FormatWriter for ParquetFormatWriter

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fn write_batch(&mut self, batch: &RecordBatch) -> Result<()>

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fn finish(self: Box<Self>) -> Result<()>

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fn bytes_written(&self) -> u64

Approximate bytes written so far (for file-size splitting).

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