Struct rbatis_core::sqlite::SqliteConnection

pub struct SqliteConnection { /* fields omitted */ }

A connection to a Sqlite database.

Trait Implementations

impl Connect for SqliteConnection

fn connect<T>(url: T) -> BoxFuture<'static, Result<SqliteConnection>> where
    T: TryInto<Url, Error = ParseError>,
    Self: Sized, 

Establish a new database connection.

impl Connection for SqliteConnection

fn close(self) -> BoxFuture<'static, Result<()>>

Explicitly close this database connection.

fn ping(&mut self) -> BoxFuture<'_, Result<()>>

Checks if a connection to the database is still valid.

fn begin(self) -> BoxFuture<'static, Result<Transaction<Self>>> where
    Self: Sized, 

Starts a new transaction. 从conn启动一个事务，因为conn的所有权移动给了Transaction,直到Transaction commit 或者 rollback完成时返回原来的conn连接

impl Debug for SqliteConnection

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

Formats the value using the given formatter.

impl Drop for SqliteConnection

fn drop(&mut self)

Executes the destructor for this type.

impl Executor for SqliteConnection

type Database = Sqlite

The specific database that this type is implemented for.

fn execute<'e, 'q: 'e, 'c: 'e, E: 'e>(
    &'c mut self,
    query: E
) -> BoxFuture<'e, Result<u64>> where
    E: Execute<'q, Self::Database>, 

Executes the query for its side-effects and discarding any potential result rows.

fn cursor<'q, E>(&mut self, query: E) -> SqliteCursor<'_, 'q> where
    E: Execute<'q, Self::Database>, 

Executes a query for its result.

impl<'e> RefExecutor<'e> for &'e mut SqliteConnection

type Database = Sqlite

fn fetch_by_ref<'q, E>(self, query: E) -> SqliteCursor<'e, 'q> where
    E: Execute<'q, Self::Database>,