Package org.keycloak.connections.jpa

Interface AsynchronousCommitAllowed

All Known Implementing Classes:

AdminEventEntity, AuthenticationSessionEntity, ClusterEventEntity, EventEntity, LoginFailureEntity, PersistentClientSessionEntity, PersistentUserSessionEntity, RootAuthenticationSessionEntity, SingleUseObjectEntity

public interface AsynchronousCommitAllowed

Marker interface for JPA entities that can tolerate asynchronous commit.

When a transaction only modifies entities that implement this interface (and whose isAsyncCommitAllowed(EntityOperationType) returns true for the respective operation). See AsyncCommitIntegrator for details. This is currently only supported for PostgreSQL databases.

Entities that do NOT implement this interface are considered "important" — any modification to them forces synchronous commit for the entire transaction.

Author:

Alexander Schwartz

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static enum	AsynchronousCommitAllowed.EntityOperationType

Method Summary

Modifier and Type	Method	Description
default boolean	isAsyncCommitAllowed(AsynchronousCommitAllowed.EntityOperationType operationType)	Whether this entity allows asynchronous commit for the given operation type.

Method Details

isAsyncCommitAllowed

default boolean isAsyncCommitAllowed(AsynchronousCommitAllowed.EntityOperationType operationType)

Whether this entity allows asynchronous commit for the given operation type.

Returning false for any operation that occurs during a transaction will force synchronous commit for the entire transaction.

Parameters:

operationType - the type of database operation being performed

Returns:

true if the operation can tolerate asynchronous commit