SqliteConnection

Struct SqliteConnection 

Source
pub struct SqliteConnection { /* private fields */ }

Trait Implementations§

Source§

impl Connection for SqliteConnection

Source§

async fn connect(url: Cow<'static, str>) -> Result<SqliteConnection>

Create a connection pool with at least one connection established to the given URL
Source§

fn begin(&mut self) -> impl Future<Output = Result<SqliteTransaction<'_>>>

Source§

impl Executor for SqliteConnection

Source§

type Driver = SqliteDriver

Source§

fn driver(&self) -> &Self::Driver

Source§

async fn prepare(&mut self, sql: String) -> Result<Query<Self::Driver>>

Source§

fn run( &mut self, query: Query<Self::Driver>, ) -> impl Stream<Item = Result<QueryResult>> + Send

General method to send any query and return any result type (either row or count)
Source§

fn fetch<'s>( &'s mut self, query: Query<Self::Driver>, ) -> impl Stream<Item = Result<RowLabeled, Error>> + Send + 's

Execute the query and returns the rows.
Source§

fn execute( &mut self, query: Query<Self::Driver>, ) -> impl Future<Output = Result<RowsAffected, Error>> + Send

Execute the query and return the total number of rows affected.
Source§

fn append<'a, E, It>( &mut self, entities: It, ) -> impl Future<Output = Result<RowsAffected, Error>> + Send
where E: Entity + 'a, It: IntoIterator<Item = &'a E> + Send,

Append entities to a table. Defaults to insert query for drivers that do not support this feature.

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>,

Source§

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>,

Source§

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.