org.datanucleus.api.jdo.query.inmemory

Class JDOHelperGetObjectIdFunction

java.lang.Object

org.datanucleus.api.jdo.query.inmemory.JDOHelperGetObjectIdFunction

All Implemented Interfaces:

org.datanucleus.query.inmemory.InvocationEvaluator

public class JDOHelperGetObjectIdFunction
extends Object
implements org.datanucleus.query.inmemory.InvocationEvaluator

Evaluator for the function JDOHelper.getObjectId(obj).

Constructor Summary

Constructors

Constructor and Description
JDOHelperGetObjectIdFunction()

Method Summary

Modifier and Type	Method and Description
Object	evaluate(org.datanucleus.query.expression.InvokeExpression expr, Object invokedValue, org.datanucleus.query.inmemory.InMemoryExpressionEvaluator eval)

Methods inherited from class java.lang.Object

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

Constructor Detail

JDOHelperGetObjectIdFunction

public JDOHelperGetObjectIdFunction()

Method Detail

evaluate

public Object evaluate(org.datanucleus.query.expression.InvokeExpression expr,
                       Object invokedValue,
                       org.datanucleus.query.inmemory.InMemoryExpressionEvaluator eval)

Specified by:

evaluate in interface org.datanucleus.query.inmemory.InvocationEvaluator