Trait sqlx_core::row::RowIndex

pub trait RowIndex<R: ?Sized> where
    R: Row, {
    fn try_get<T>(&self, row: &R) -> Result<T>
    where
        R::Database: HasSqlType<T>,
        T: Decode<R::Database>;
}

Required methods

fn try_get<T>(&self, row: &R) -> Result<T> where
    R::Database: HasSqlType<T>,
    T: Decode<R::Database>, 

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Implementations on Foreign Types

impl RowIndex<MySqlRow> for usize

fn try_get<T>(&self, row: &MySqlRow) -> Result<T> where
    <MySqlRow as Row>::Database: HasSqlType<T>,
    T: Decode<<MySqlRow as Row>::Database>, 

impl<'_> RowIndex<MySqlRow> for &'_ str

fn try_get<T>(&self, row: &MySqlRow) -> Result<T> where
    <MySqlRow as Row>::Database: HasSqlType<T>,
    T: Decode<<MySqlRow as Row>::Database>, 

impl RowIndex<PgRow> for usize

fn try_get<T>(&self, row: &PgRow) -> Result<T> where
    <PgRow as Row>::Database: HasSqlType<T>,
    T: Decode<<PgRow as Row>::Database>, 

impl<'_> RowIndex<PgRow> for &'_ str

fn try_get<T>(&self, row: &PgRow) -> Result<T> where
    <PgRow as Row>::Database: HasSqlType<T>,
    T: Decode<<PgRow as Row>::Database>, 

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Implementors

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