Struct MySqlStatement

pub struct MySqlStatement { /* private fields */ }

Trait Implementations

impl Clone for MySqlStatement

fn clone(&self) -> MySqlStatement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

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 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 Debug for MySqlStatement

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

Formats the value using the given formatter.

impl Statement for MySqlStatement

type Database = MySql

fn to_owned(&self) -> MySqlStatement

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 sql_mut(&mut self) -> &mut String

get mut Cow str

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<Self::Database, MySqlArguments>

fn query_with<'s, A>(self, arguments: A) -> Query<Self::Database, A>

where A: IntoArguments<'s, Self::Database>,

fn query_as<O>( self, ) -> QueryAs<Self::Database, O, <Self::Database as HasArguments<'static>>::Arguments>

where O: for<'r> FromRow<'r, <Self::Database as Database>::Row>,

fn query_as_with<'s, O, A>(self, arguments: A) -> QueryAs<Self::Database, O, A>

where O: for<'r> FromRow<'r, <Self::Database as Database>::Row>, A: IntoArguments<'s, Self::Database>,

fn query_scalar<O>( self, ) -> QueryScalar<Self::Database, O, <Self::Database as HasArguments<'static>>::Arguments>

where (O,): for<'r> FromRow<'r, <Self::Database as Database>::Row>,

fn query_scalar_with<'s, O, A>( self, arguments: A, ) -> QueryScalar<Self::Database, O, A>

where (O,): for<'r> FromRow<'r, <Self::Database as Database>::Row>, A: IntoArguments<'s, Self::Database>,

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.