pub struct Statement { /* private fields */ }
Available on crate feature sqlite only.
Expand description

Prepared SQL statement.

Implementations§

source§

impl Statement

source

pub fn bind(self, value: impl Into<Value>) -> Self

Bind based on an incrementing index.

source

pub fn bind_named( self, name: impl Into<String>, value: impl Into<Value> ) -> Self

Bind based on a name.

source

pub fn execute(self) -> Vec<Vec<Value>>

Executes the query returning all rows collected as a Vec.

source

pub fn execute_iter(self) -> QueryIter

Executes the query returning an iterator over rows.

The query will not be executed until the iter is iterated upon.

Trait Implementations§

source§

impl Drop for Statement

source§

fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.