exposed-r2dbc/org.jetbrains.exposed.v1.r2dbc.transactions/TransactionManager/Companion

Companion

object Companion

Properties

defaultDatabase

var defaultDatabase: R2dbcDatabase?

The database to use by default in all transactions.

manager

val manager: TransactionManager

Returns the TransactionManager for the current context.

primaryDatabase

val primaryDatabase: R2dbcDatabase?

The currently active database, which is either the default database or the last instance created. Returns null if no database has been registered.

Functions

closeAndUnregister

@Synchronized

fun closeAndUnregister(database: R2dbcDatabase)

Clears any association between the provided database and its TransactionManager, and ensures that the database instance will not be available for use in future transactions.

current

fun current(): R2dbcTransaction

Returns the current R2dbcTransaction.

currentOrNew

fun currentOrNew(isolation: IsolationLevel? = null): R2dbcTransaction

Returns the current R2dbcTransaction, or creates a new transaction with the provided isolation level.

currentOrNull

fun currentOrNull(): R2dbcTransaction?

Returns the current R2dbcTransaction, or null if none exists.

managerFor

fun managerFor(database: R2dbcDatabase): TransactionManager

Returns the TransactionManager instance associated with the provided database.

registerManager

@Synchronized

fun registerManager(database: R2dbcDatabase, manager: TransactionManagerApi)

Associates the provided database with a specific manager.