Struct SqlxRowRef 

pub struct SqlxRowRef { /* private fields */ }

A driver-agnostic decoded row produced by the sqlx engine. Holds owned values keyed by column name so callers can access them after the row itself has been dropped.

Implementations

impl SqlxRowRef

pub fn from_sqlx(row: &SqlxRow) -> Result<Self, RowError>

Decode a raw sqlx row into a driver-agnostic SqlxRowRef.

Returns RowError::TypeConversion if any column’s wire type cannot be decoded into a [Value] — a column is never silently recorded as NULL unless it actually is NULL.

Trait Implementations

impl RowRef for SqlxRowRef

fn get_string(&self, c: &str) -> Result<String, RowError>

Override the trait default (get_str + to_string) so String-typed model fields can read columns decoded into a non-text variant — most importantly String @db.Uuid schema fields over native UUID columns, mirroring PgRow::get_string in prax-postgres. Datetimes stringify as RFC 3339; decimals and JSON use their canonical text forms.

fn is_null(&self, c: &str) -> Result<bool, RowError>

Override the trait default (which delegates to get_str_opt and therefore errors on any non-text, non-null cell — I64, F64, Bool, Bytes, …) with a direct snapshot probe. This is what the blanket impl<T: FromColumn> FromColumn for Option<T> calls to short-circuit nullable columns, so Option<i32> = Some(5) must get Ok(false) here rather than a “not text” failure. Mirrors the NullProbe override on PgRow in prax-postgres.

fn get_i32(&self, c: &str) -> Result<i32, RowError>

Get an integer column value.

fn get_i32_opt(&self, c: &str) -> Result<Option<i32>, RowError>

Get an optional integer column value.

fn get_i64(&self, c: &str) -> Result<i64, RowError>

Get a 64-bit integer column value.

fn get_i64_opt(&self, c: &str) -> Result<Option<i64>, RowError>

Get an optional 64-bit integer column value.

fn get_f64(&self, c: &str) -> Result<f64, RowError>

Get a float column value.

fn get_f64_opt(&self, c: &str) -> Result<Option<f64>, RowError>

Get an optional float column value.

fn get_bool(&self, c: &str) -> Result<bool, RowError>

Get a boolean column value.

fn get_bool_opt(&self, c: &str) -> Result<Option<bool>, RowError>

Get an optional boolean column value.

fn get_str(&self, c: &str) -> Result<&str, RowError>

Get a string column value as a borrowed reference (zero-copy).

fn get_str_opt(&self, c: &str) -> Result<Option<&str>, RowError>

Get an optional string column value as a borrowed reference.

fn get_string_opt(&self, c: &str) -> Result<Option<String>, RowError>

Get an optional string as owned.

fn get_bytes(&self, c: &str) -> Result<&[u8], RowError>

Get a bytes column value as a borrowed reference (zero-copy).

fn get_bytes_opt(&self, c: &str) -> Result<Option<&[u8]>, RowError>

Get optional bytes as borrowed reference.

fn get_datetime_utc(&self, c: &str) -> Result<DateTime<Utc>, RowError>

fn get_datetime_utc_opt( &self, c: &str, ) -> Result<Option<DateTime<Utc>>, RowError>

fn get_naive_datetime(&self, c: &str) -> Result<NaiveDateTime, RowError>

fn get_naive_datetime_opt( &self, c: &str, ) -> Result<Option<NaiveDateTime>, RowError>

fn get_naive_date(&self, c: &str) -> Result<NaiveDate, RowError>

fn get_naive_date_opt(&self, c: &str) -> Result<Option<NaiveDate>, RowError>

fn get_naive_time(&self, c: &str) -> Result<NaiveTime, RowError>

fn get_naive_time_opt(&self, c: &str) -> Result<Option<NaiveTime>, RowError>

fn get_uuid(&self, c: &str) -> Result<Uuid, RowError>

fn get_uuid_opt(&self, c: &str) -> Result<Option<Uuid>, RowError>

fn get_json(&self, c: &str) -> Result<Value, RowError>

fn get_json_opt(&self, c: &str) -> Result<Option<Value>, RowError>

fn get_decimal(&self, c: &str) -> Result<Decimal, RowError>

fn get_decimal_opt(&self, c: &str) -> Result<Option<Decimal>, RowError>

fn get_cow_str(&self, column: &str) -> Result<Cow<'_, str>, RowError>

Get column value as a Cow, borrowing when possible.

fn get_vector(&self, column: &str) -> Result<Vec<f32>, RowError>

Get a pgvector column as a dense Vec<f32>.