Struct TextCaster 

pub struct TextCaster { /* private fields */ }

On-demand text caster that converts values to text without re-querying

Implementations

impl TextCaster

pub fn new(pool: PgPool) -> Self

Create a new text caster

pub async fn cast_batch( &self, rows: &[Row], cells: &[CellRef], ) -> Vec<Result<String, Box<dyn Error + Send + Sync>>>

Cast multiple values in batches of up to 100 at a time Returns a vector of results in the same order as the input cells

Trait Implementations

impl Clone for TextCaster

fn clone(&self) -> TextCaster

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextCaster

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

Formats the value using the given formatter.