Struct Config 

pub struct Config { /* private fields */ }

Connection configuration for sentinel-driver.

Connection String

postgres://user:password@host:port/database?sslmode=prefer&application_name=myapp

Builder

use sentinel_driver::Config;

let config = Config::builder()
    .host("localhost")
    .port(5432)
    .database("mydb")
    .user("postgres")
    .password("secret")
    .build();

Implementations

impl Config

pub fn parse(s: &str) -> Result<Self>

Parse a PostgreSQL connection string.

Supported formats:

• postgres://user:password@host:port/database?param=value
• postgresql://user:password@host:port/database?param=value

pub fn builder() -> ConfigBuilder

Create a new builder for Config.

pub fn host(&self) -> &str

Returns the first host (for backward compatibility and single-host use).

pub fn port(&self) -> u16

Returns the first port (for backward compatibility and single-host use).

pub fn hosts(&self) -> &[(String, u16)]

Returns all configured host/port pairs.

pub fn load_balance_hosts(&self) -> LoadBalanceHosts

Load balancing strategy for multi-host connections.

pub fn target_session_attrs(&self) -> TargetSessionAttrs

Target session attributes for connection routing.

pub fn database(&self) -> &str

pub fn user(&self) -> &str

pub fn password(&self) -> Option<&str>

pub fn ssl_mode(&self) -> SslMode

pub fn application_name(&self) -> Option<&str>

pub fn connect_timeout(&self) -> Duration

pub fn statement_timeout(&self) -> Option<Duration>

pub fn ssl_client_cert(&self) -> Option<&Path>

Path to client certificate for certificate authentication.

pub fn ssl_client_key(&self) -> Option<&Path>

Path to client private key for certificate authentication.

pub fn ssl_direct(&self) -> bool

Whether direct TLS (PG 17+) is enabled.

pub fn channel_binding(&self) -> ChannelBinding

Channel binding preference for SCRAM authentication.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Config

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

Formats the value using the given formatter.