pub struct Session { /* private fields */ }
Expand description
The connection object returned by r.connect()
Implementations§
source§impl Session
impl Session
pub fn connection(&self) -> Result<Connection>
sourcepub async fn use_<T>(&mut self, db_name: T)where
T: StaticString,
pub async fn use_<T>(&mut self, db_name: T)where T: StaticString,
Change the default database on this connection
Example
Change the default database so that we don’t need to specify the database when referencing a table.
conn.use_("marvel").await;
r.table("heroes").run(conn) // refers to r.db("marvel").table("heroes")
Related commands
sourcepub async fn noreply_wait(&self) -> Result<()>
pub async fn noreply_wait(&self) -> Result<()>
Ensures that previous queries with the noreply
flag have been
processed by the server
Note that this guarantee only applies to queries run on the given connection.
Example
We have previously run queries with noreply
set to true
. Now wait until the server has processed them.
session.noreply_wait().await
pub async fn server(&self) -> Result<ServerInfo>
Trait Implementations§
source§impl Arg for &Session
impl Arg for &Session
fn into_run_opts(self) -> Result<(Connection, Options)>
source§impl Arg for &mut Session
impl Arg for &mut Session
fn into_run_opts(self) -> Result<(Connection, Options)>
Auto Trait Implementations§
impl !RefUnwindSafe for Session
impl Send for Session
impl Sync for Session
impl Unpin for Session
impl !UnwindSafe for Session
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more