Method get_timestamp_raw

crates/paimon/src/spec/binary_row.rs:260–285

(
        &self,
        pos: usize,
        precision: u32,
    )

    }

    pub(crate) fn get_timestamp_raw(
        &self,
        pos: usize,
        precision: u32,
    ) -> crate::Result<(i64, i32)> {
        if precision <= 3 {
            Ok((self.get_long(pos)?, 0))
        } else {
            let field_off = self.field_offset(pos);
            let offset_and_nano = self.read_i64_at(field_off)? as u64;
            let offset = (offset_and_nano >> 32) as usize;
            let nano_of_milli = offset_and_nano as i32;

            if offset + 8 > self.data.len() {
                return Err(crate::Error::UnexpectedError {
                    message: format!(
                        "BinaryRow: non-compact Timestamp at pos {pos}: offset {offset} + 8 exceeds data length {}",
                        self.data.len()
                    ),
                    source: None,
                });
            }
            let millis = i64::from_le_bytes(self.read_slice::<8>(offset)?);
            Ok((millis, nano_of_milli))
        }
    }

    pub fn hash_code(&self) -> i32 {
        hash_by_words(&self.data)