org.datanucleus.store.rdbms.scostore

Class ElementIteratorStatement

java.lang.Object

org.datanucleus.store.rdbms.scostore.IteratorStatement

org.datanucleus.store.rdbms.scostore.ElementIteratorStatement

public class ElementIteratorStatement
extends IteratorStatement

Representation of the SQLStatement for an iterator of a collection/array of elements. An iterator statement can be an iterator for a single owner, or a bulk iterator for multiple owners (in which case the ownerMapIndex will be set so we can check the owner for the element.

Constructor Summary

Constructors

Constructor and Description
ElementIteratorStatement(org.datanucleus.store.types.scostore.Store store, SelectStatement stmt, StatementClassMapping elemClsMapping)

Method Summary

Modifier and Type	Method and Description
StatementClassMapping	getElementClassMapping()

Methods inherited from class org.datanucleus.store.rdbms.scostore.IteratorStatement

getBackingStore, getOwnerMapIndex, getSelectStatement, setOwnerMapIndex

Methods inherited from class java.lang.Object

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

Constructor Detail

ElementIteratorStatement

public ElementIteratorStatement(org.datanucleus.store.types.scostore.Store store,
                                SelectStatement stmt,
                                StatementClassMapping elemClsMapping)

Method Detail

getElementClassMapping

public StatementClassMapping getElementClassMapping()