Struct tarantool::network::client::Client

pub struct Client(_);

Actual client that can be used to send and receive messages to tarantool instance.

Can be cloned and moved into different fibers for connection to be reused.

See super::client for examples and AsClient trait for API.

Implementations

impl Client

pub async fn connect(url: &str, port: u16) -> Result<Self, Error>

Creates a new client and tries to establish connection to url:port

Errors

Error is returned if an attempt to connect failed. See Error.

pub async fn connect_with_config( url: &str, port: u16, config: Config ) -> Result<Self, Error>

Creates a new client and tries to establish connection to url:port

Takes explicit config in comparison to Client::connect where default values are used.

Errors

Error is returned if an attempt to connect failed. See Error.

Trait Implementations

impl AsClient for Client

fn send<'life0, 'life1, 'async_trait, R>( &'life0 self, request: &'life1 R ) -> Pin<Box<dyn Future<Output = Result<R::Response, Error>> + 'async_trait>>where R: 'async_trait + Request, Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Send Request and wait for response. This function yields.

fn ping<'life0, 'async_trait>( &'life0 self ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait,

Execute a PING command.

fn call<'life0, 'life1, 'life2, 'async_trait, T>( &'life0 self, fn_name: &'life1 str, args: &'life2 T ) -> Pin<Box<dyn Future<Output = Result<Tuple, Error>> + 'async_trait>>where T: ToTupleBuffer + ?Sized + 'async_trait, Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Call a remote stored procedure.

fn eval<'life0, 'life1, 'life2, 'async_trait, T>( &'life0 self, expr: &'life1 str, args: &'life2 T ) -> Pin<Box<dyn Future<Output = Result<Tuple, Error>> + 'async_trait>>where T: ToTupleBuffer + ?Sized + 'async_trait, Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Evaluates and executes the expression in Lua-string, which may be any statement or series of statements.

fn execute<'life0, 'life1, 'life2, 'async_trait, T>( &'life0 self, sql: &'life1 str, bind_params: &'life2 T, limit: Option<usize> ) -> Pin<Box<dyn Future<Output = Result<Vec<Tuple>, Error>> + 'async_trait>>where T: ToTupleBuffer + ?Sized + 'async_trait, Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Execute sql query remotely.

impl Clone for Client

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Client

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

Formats the value using the given formatter.

impl Drop for Client

fn drop(&mut self)

Executes the destructor for this type.