Struct StoredTextRows 

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

Validated mmap-backed optional UTF-8 source rows.

Implementations

impl<'a> StoredTextRows<'a>

pub const fn row_count(self) -> usize

Returns the number of dense text rows.

pub fn row(self, row: usize) -> Option<Option<&'a str>>

Returns None for an invalid row, Some(None) for an absent field, and Some(Some(text)) for a present UTF-8 field (including empty text).

Trait Implementations

impl<'a> Clone for StoredTextRows<'a>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for StoredTextRows<'a>

impl<'a> Debug for StoredTextRows<'a>

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

Formats the value using the given formatter.