Struct GeohashColumn 

pub struct GeohashColumn<'a> { /* private fields */ }

GEOHASH column.

Wire carries a column-level precision_bits (1..60) and packs each row into ceil(precision_bits / 8) little-endian bytes. The decoder densifies into row_count × byte_width. Values can be inspected raw or zero-extended to u64 via value.

Implementations

impl<'a> GeohashColumn<'a>

pub fn precision_bits(&self) -> u8

pub fn byte_width(&self) -> u8

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn validity(&self) -> Validity<'a>

pub fn is_null(&self, row: usize) -> bool

pub fn raw(&self) -> &'a [u8]

pub fn value(&self, row: usize) -> u64

Zero-extend the row’s byte_width LE bytes to a u64.

Panics

Panics if row >= self.len().

Trait Implementations

impl<'a> Clone for GeohashColumn<'a>

fn clone(&self) -> GeohashColumn<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Copy for GeohashColumn<'a>

impl<'a> Debug for GeohashColumn<'a>

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

Formats the value using the given formatter.