Struct sqlx_core::postgres::PgRow

pub struct PgRow { /* private fields */ }

Implementation of Row for PostgreSQL.

Trait Implementations

impl ColumnIndex<PgRow> for &str

fn index(&self, row: &PgRow) -> Result<usize, Error>

Returns a valid positional index into the row or statement, ColumnIndexOutOfBounds, or, ColumnNotFound.

impl ColumnIndex<PgRow> for usize

fn index(&self, row: &PgRow) -> Result<usize, Error>

Returns a valid positional index into the row or statement, ColumnIndexOutOfBounds, or, ColumnNotFound.

impl Row for PgRow

type Database = Postgres

fn columns(&self) -> &[PgColumn]

Gets all columns in this statement.

fn try_get_raw<I>(&self, index: I) -> Result<PgValueRef<'_>, Error> where
    I: ColumnIndex<Self>, 

Index into the database row and decode a single value.

fn is_empty(&self) -> bool

Returns true if this row has no columns.

fn len(&self) -> usize

Returns the number of columns in this row.

fn column<I>(&self, index: I) -> &<Self::Database as Database>::Column where
    I: ColumnIndex<Self>, 

Gets the column information at index.

fn try_column<I>(
    &self,
    index: I
) -> Result<&<Self::Database as Database>::Column, Error> where
    I: ColumnIndex<Self>, 

Gets the column information at index or None if out of bounds.

fn get<'r, T, I>(&'r self, index: I) -> T where
    I: ColumnIndex<Self>,
    T: Decode<'r, Self::Database> + Type<Self::Database>, 

Index into the database row and decode a single value.

fn get_unchecked<'r, T, I>(&'r self, index: I) -> T where
    I: ColumnIndex<Self>,
    T: Decode<'r, Self::Database>, 

Index into the database row and decode a single value.

fn try_get<'r, T, I>(&'r self, index: I) -> Result<T, Error> where
    I: ColumnIndex<Self>,
    T: Decode<'r, Self::Database> + Type<Self::Database>, 

Index into the database row and decode a single value.

fn try_get_unchecked<'r, T, I>(&'r self, index: I) -> Result<T, Error> where
    I: ColumnIndex<Self>,
    T: Decode<'r, Self::Database>, 

Index into the database row and decode a single value.