Package com.sap.cds.services.impl.utils

Class NotNullHandlerDelegate

java.lang.Object

com.sap.cds.services.impl.utils.NotNullHandlerDelegate

public class NotNullHandlerDelegate
extends Object

Reused delegate for handlers in a persistence or application services that must ensure that elements must not be null.

Constructor Summary

Constructors

Constructor	Description
NotNullHandlerDelegate()

Method Summary

Modifier and Type	Method	Description
void	accept(EventContext context, boolean allowMessageCollection)
static Predicate<com.sap.cds.reflect.CdsElement>	requiresNotNullCheck()

Methods inherited from class java.lang.Object

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

Constructor Details

NotNullHandlerDelegate

public NotNullHandlerDelegate()

Method Details

requiresNotNullCheck

public static Predicate<com.sap.cds.reflect.CdsElement> requiresNotNullCheck()

accept

public void accept(EventContext context,
 boolean allowMessageCollection)