Struct sqlx::mysql::MySqlStatement

pub struct MySqlStatement<'q> { /* fields omitted */ }

This is supported on crate feature mysql only.

Trait Implementations

impl<'q> Clone for MySqlStatement<'q>

fn clone(&self) -> MySqlStatement<'q>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'_> ColumnIndex<MySqlStatement<'_>> for usize

fn index(&self, statement: &MySqlStatement<'_>) -> Result<usize, Error>

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

impl<'_, '_> ColumnIndex<MySqlStatement<'_>> for &'_ str

fn index(&self, statement: &MySqlStatement<'_>) -> Result<usize, Error>

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

impl<'q> Debug for MySqlStatement<'q>

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

Formats the value using the given formatter.

impl<'q> From<MySqlStatement<'q>> for AnyStatement<'q>

fn from(statement: MySqlStatement<'q>) -> AnyStatement<'q>

Performs the conversion.

impl<'q> Statement<'q> for MySqlStatement<'q>

type Database = MySql

fn to_owned(&self) -> MySqlStatement<'static>

Creates an owned statement from this statement reference. This copies the original SQL text.

fn sql(&self) -> &str

Get the original SQL text used to create this statement.

fn parameters(&self) -> Option<Either<&[MySqlTypeInfo], usize>>

Get the expected parameters for this statement.

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

Get the columns expected to be returned by executing this statement.

fn query(
    &self
) -> Query<'_, <MySqlStatement<'q> as Statement<'q>>::Database, MySqlArguments>

fn query_with<'s, A>(
    &'s self,
    arguments: A
) -> Query<'s, <MySqlStatement<'q> as Statement<'q>>::Database, A> where
    A: IntoArguments<'s, <MySqlStatement<'q> as Statement<'q>>::Database>, 

fn query_as<O>(
    &self
) -> QueryAs<'_, <MySqlStatement<'q> as Statement<'q>>::Database, O, <<MySqlStatement<'q> as Statement<'q>>::Database as HasArguments<'_>>::Arguments> where
    O: for<'r> FromRow<'r, <<MySqlStatement<'q> as Statement<'q>>::Database as Database>::Row>, 

fn query_as_with<'s, O, A>(
    &'s self,
    arguments: A
) -> QueryAs<'s, <MySqlStatement<'q> as Statement<'q>>::Database, O, A> where
    A: IntoArguments<'s, <MySqlStatement<'q> as Statement<'q>>::Database>,
    O: for<'r> FromRow<'r, <<MySqlStatement<'q> as Statement<'q>>::Database as Database>::Row>, 

fn query_scalar<O>(
    &self
) -> QueryScalar<'_, <MySqlStatement<'q> as Statement<'q>>::Database, O, <<MySqlStatement<'q> as Statement<'q>>::Database as HasArguments<'_>>::Arguments> where
    (O,): for<'r> FromRow<'r, <<MySqlStatement<'q> as Statement<'q>>::Database as Database>::Row>, 

fn query_scalar_with<'s, O, A>(
    &'s self,
    arguments: A
) -> QueryScalar<'s, <MySqlStatement<'q> as Statement<'q>>::Database, O, A> where
    A: IntoArguments<'s, <MySqlStatement<'q> as Statement<'q>>::Database>,
    (O,): for<'r> FromRow<'r, <<MySqlStatement<'q> as Statement<'q>>::Database as Database>::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.