pub type PgStore = RdsStore<PgClient, PgExecutorFactory, PgSqlTemplateSet>;
Expand description
A PostgreSQL-backed key-value store for metasrv. It uses [deadpool_postgres::Pool] as the connection pool for RdsStore.
Aliased Type§
struct PgStore {
max_txn_ops: usize,
txn_retry_count: usize,
executor_factory: PgExecutorFactory,
sql_template_set: PgSqlTemplateSet,
_phantom: PhantomData<PgClient>,
}
Fields§
§max_txn_ops: usize
§txn_retry_count: usize
§executor_factory: PgExecutorFactory
§sql_template_set: PgSqlTemplateSet
§_phantom: PhantomData<PgClient>
Implementations§
Source§impl PgStore
impl PgStore
Sourcepub async fn with_url(
url: &str,
table_name: &str,
max_txn_ops: usize,
) -> Result<KvBackendRef>
pub async fn with_url( url: &str, table_name: &str, max_txn_ops: usize, ) -> Result<KvBackendRef>
Create PgStore impl of KvBackendRef from url.
Sourcepub async fn with_pg_pool(
pool: Pool,
table_name: &str,
max_txn_ops: usize,
) -> Result<KvBackendRef>
pub async fn with_pg_pool( pool: Pool, table_name: &str, max_txn_ops: usize, ) -> Result<KvBackendRef>
Create PgStore impl of KvBackendRef from [deadpool_postgres::Pool].
Trait Implementations§
Source§impl KvQueryExecutor<PgClient> for PgStore
impl KvQueryExecutor<PgClient> for PgStore
Source§fn batch_get_with_query_executor<'life0, 'life1, 'life2, 'async_trait>(
&'life0 self,
query_executor: &'life1 mut ExecutorImpl<'life2, PgClient>,
req: BatchGetRequest,
) -> Pin<Box<dyn Future<Output = Result<BatchGetResponse>> + Send + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
'life2: 'async_trait,
fn batch_get_with_query_executor<'life0, 'life1, 'life2, 'async_trait>(
&'life0 self,
query_executor: &'life1 mut ExecutorImpl<'life2, PgClient>,
req: BatchGetRequest,
) -> Pin<Box<dyn Future<Output = Result<BatchGetResponse>> + Send + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
'life2: 'async_trait,
Batch get with certain client. It’s needed for a client with transaction.