Method set_data

parquet/src/arrow/array_reader/byte_array.rs:221–236

(
        &mut self,
        encoding: Encoding,
        data: Bytes,
        num_levels: usize,
        num_values: Option<usize>,
    )

    }

    fn set_data(
        &mut self,
        encoding: Encoding,
        data: Bytes,
        num_levels: usize,
        num_values: Option<usize>,
    ) -> Result<()> {
        self.decoder = Some(ByteArrayDecoder::new(
            encoding,
            data,
            num_levels,
            num_values,
            self.validate_utf8,
        )?);
        Ok(())
    }

    fn read(&mut self, out: &mut Self::Buffer, num_values: usize) -> Result<usize> {
        let decoder = self