Struct reql::Session

pub struct Session { /* fields omitted */ }

The connection object returned by r.connect()

Implementations

impl Session

pub fn connection(&self) -> Result<Connection>

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.r#use("marvel").await;
r.table("heroes").run(conn) // refers to r.db("marvel").table("heroes")

Related commands

• connect
• close

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

impl Arg for &Session

fn into_run_opts(self) -> Result<(Connection, Options)>

impl Arg for &mut Session

fn into_run_opts(self) -> Result<(Connection, Options)>

impl Clone for Session

fn clone(&self) -> Session

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Session

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

Formats the value using the given formatter.