Struct Statement

pub struct Statement(/* private fields */);

A prepared statement.

Prepared statements can only be used with the connection that created them.

Implementations

impl Statement

pub fn params(&self) -> &[Type]

Returns the expected types of the statement’s parameters.

pub fn columns(&self) -> &[Column]

Returns information about the columns returned when the statement is queried.

Trait Implementations

impl Clone for Statement

fn clone(&self) -> Statement

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Statement

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

Formats the value using the given formatter.

impl ToStatement for Statement