/* This file is part of the db4o object database http://www.db4o.com
Copyright (C) 2004 - 2011 Versant Corporation http://www.versant.com
db4o is free software; you can redistribute it and/or modify it under
the terms of version 3 of the GNU General Public License as published
by the Free Software Foundation.
db4o is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License along
with this program. If not, see http://www.gnu.org/licenses/. */
package com.db4o.internal.query.result;
import com.db4o.foundation.*;
import com.db4o.internal.*;
import com.db4o.internal.query.processor.*;
/**
* @exclude
*/
public class LazyQueryResult extends AbstractLateQueryResult {
public LazyQueryResult(Transaction trans) {
super(trans);
}
public void loadFromClassIndex(final ClassMetadata clazz) {
_iterable = classIndexIterable(clazz);
}
public void loadFromClassIndexes(final ClassMetadataIterator classCollectionIterator) {
_iterable = classIndexesIterable(classCollectionIterator);
}
public void loadFromQuery(final QQuery query) {
_iterable = new Iterable4(){
public Iterator4 iterator() {
return query.executeLazy();
}
};
}
}