Class PreDeleteHandling

java.lang.Object

org.hibernate.action.queue.spi.decompose.entity.PreDeleteHandling

All Implemented Interfaces:

PreExecutionCallback

@Incubating(since="8.0",
            group="action-queue")
public class PreDeleteHandling
extends Object
implements PreExecutionCallback

Pre-execution callback for entity delete actions.

Since:

8.0

Constructor Summary

Constructors

Constructor	Description
PreDeleteHandling(org.hibernate.action.internal.EntityDeleteAction action)

Method Summary

Modifier and Type	Method	Description
boolean	beforeExecution(SessionImplementor session)
boolean	isVeto()
boolean	requiresBatchFlush()	Whether pending JDBC work must execute before invoking this callback.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface PreExecutionCallback

and

Constructor Details

PreDeleteHandling

public PreDeleteHandling(org.hibernate.action.internal.EntityDeleteAction action)

Method Details

requiresBatchFlush

public boolean requiresBatchFlush()

Description copied from interface: PreExecutionCallback

Whether pending JDBC work must execute before invoking this callback. A callback which has already completed its database checks may return false.

Specified by:

requiresBatchFlush in interface PreExecutionCallback

beforeExecution

public boolean beforeExecution(SessionImplementor session)

Specified by:

beforeExecution in interface PreExecutionCallback

Returns:

true to execute the operation; false to skip it.

isVeto

public boolean isVeto()