Struct sqlite::Statement
[−]
[src]
pub struct Statement<'l> {
// some fields omitted
}A prepared statement.
Methods
impl<'l> Statement<'l>[src]
fn bind<T: Bindable>(&mut self, i: usize, parameter: T) -> Result<()>
Bind a value to a parameter.
The leftmost parameter has the index 1.
fn next(&mut self) -> Result<State>
Advance to the next state.
The function should be called multiple times until State::Done is
reached in order to evaluate the statement entirely.
fn read<T: Readable>(&self, i: usize) -> Result<T>
Read a value from a column.
The leftmost column has the index 0.
fn reset(&mut self) -> Result<()>
Reset the statement.
fn columns(&self) -> usize
Return the number of columns.
fn kind(&self, i: usize) -> Type
Return the type of a column.
The type is revealed after the first step has been taken.
fn cursor(self) -> Cursor<'l>
Upgrade to a cursor.