Struct ScyllaDBConnectOptions 

pub struct ScyllaDBConnectOptions { /* private fields */ }

Options and flags which can be used to configure a ScyllaDB connection.

Implementations

impl ScyllaDBConnectOptions

pub fn new() -> Self

Create a default set of connection options.

pub fn nodes(self, nodes: Vec<String>) -> Self

Set the nodes to connect to.

pub fn add_node(self, node: impl Into<String>) -> Self

Add the node to connect to.

pub fn keyspace(self, keyspace: impl Into<String>) -> Self

Set the keyspace to use.

pub fn user_authentication( self, username: impl Into<String>, password: impl Into<String>, ) -> Self

Set the authentication information when performing authentication.

pub fn replication_strategy(self, strategy: ScyllaDBReplicationStrategy) -> Self

Set the replication strategy. This value is only used during keyspace creation and is not normally required to be set.

pub fn replication_factor(self, factor: usize) -> Self

Set the replication factor. This value is only used during keytable creation and is not normally required to be set.

pub fn compressor(self, compressor: ScyllaDBCompressor) -> Self

Set the compression method used during communication.

pub fn tls_rootcert(self, root_cert: impl Into<String>) -> Self

Set the path to the RootCA certificate when using TLS.

pub fn tls_cert(self, cert: impl Into<String>) -> Self

Set the path to the client certificate when using TLS.

pub fn tls_key(self, key: impl Into<String>) -> Self

Set the path to the client private key when using TLS.

pub fn tcp_nodelay(self) -> Self

Enable tcp_nodelay.

pub fn tcp_keepalive(self, secs: u64) -> Self

Set the interval for TCP keepalive.

pub fn page_size(self, page_size: i32) -> Self

Sets the size per page for data retrieval pagination.

Trait Implementations

impl Clone for ScyllaDBConnectOptions

fn clone(&self) -> ScyllaDBConnectOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ConnectOptions for ScyllaDBConnectOptions

type Connection = ScyllaDBConnection

fn from_url(url: &Url) -> Result<Self, Error>

Parse the ConnectOptions from a URL.

fn connect(&self) -> BoxFuture<'_, Result<Self::Connection, Error>>

where Self::Connection: Sized,

Establish a new database connection with the options specified by self.

fn log_statements(self, level: LevelFilter) -> Self

Log executed statements with the specified level

fn log_slow_statements(self, level: LevelFilter, duration: Duration) -> Self

Log executed statements with a duration above the specified duration at the specified level.

fn to_url_lossy(&self) -> Url

Get a connection URL that may be used to connect to the same database as this ConnectOptions.

fn disable_statement_logging(self) -> Self

Entirely disables statement logging (both slow and regular).

impl Debug for ScyllaDBConnectOptions

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

Formats the value using the given formatter.

impl FromStr for ScyllaDBConnectOptions

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.