/**
* Copyright (c) 2002-2014 "Neo Technology,"
* Network Engine for Objects in Lund AB [http://neotechnology.com]
*
* This file is part of Neo4j.
*
* Neo4j is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 org.neo4j.index.impl.lucene;
import java.util.Collection;
import org.apache.lucene.search.IndexSearcher;
import org.apache.lucene.search.Query;
import org.neo4j.index.lucene.QueryContext;
class TxDataHolder
{
final LuceneIndex index;
private TxData data;
TxDataHolder( LuceneIndex index, TxData initialData )
{
this.index = index;
this.data = initialData;
}
void add( Object entityId, String key, Object value )
{
this.data.add( this, entityId, key, value );
}
void remove( Object entityId, String key, Object value )
{
this.data.remove( this, entityId, key, value );
}
Collection<Long> query( Query query, QueryContext contextOrNull )
{
return this.data.query( this, query, contextOrNull );
}
Collection<Long> get( String key, Object value )
{
return this.data.get( this, key, value );
}
Collection<Long> getOrphans( String key )
{
return this.data.getOrphans( key );
}
void close()
{
this.data.close();
}
IndexSearcher asSearcher( QueryContext context )
{
return this.data.asSearcher( this, context );
}
void set( TxData newData )
{
this.data = newData;
}
}