Struct PostgresProvider 

pub struct PostgresProvider { /* private fields */ }

Implementations

impl PostgresProvider

pub fn new(connection_string: &str, pool_size: usize) -> EFResult<Self>

Creates a provider with TLS required (secure-by-default, v1.6+).

Uses a native_tls::TlsConnector built from the platform’s default root certificate store. For plaintext connections (local dev only), use PostgresProvider::new_insecure. For custom CA certificates, use PostgresProvider::new_with_tls.

pub fn new_insecure(connection_string: &str, pool_size: usize) -> EFResult<Self>

Creates a provider with TLS disabled (plaintext, local dev only).

pub fn new_with_tls( connection_string: &str, pool_size: usize, tls: PgTlsMode, ) -> EFResult<Self>

Creates a provider with configurable TLS.

PgTlsMode::Disable is equivalent to PostgresProvider::new_insecure. PgTlsMode::Require(connector) enforces TLS for all pooled connections.

The TLS connector type is erased inside deadpool_postgres::Manager (via Box<dyn Connect>), so Pool and [PostgresConnection] are non-generic — TLS configuration is a per-pool construction-time decision, not a type-level parameter.

Trait Implementations

impl Debug for PostgresProvider

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

Formats the value using the given formatter.

impl IDatabaseProvider for PostgresProvider

fn sql_generator(&self) -> &'static dyn ISqlGenerator

Returns the SQL dialect generator for this provider.

fn get_connection<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = EFResult<Box<dyn IAsyncConnection>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Gets an async database connection from the pool.

fn execute_migration_command<'life0, 'life1, 'async_trait>( &'life0 self, sql: &'life1 str, ) -> Pin<Box<dyn Future<Output = EFResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Executes a migration command (DDL).

fn name(&self) -> &str

Returns the provider name (e.g., “PostgreSQL”, “MySQL”).

fn migration_dialect(&self) -> MigrationDialect

Returns the migration dialect for this provider.