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IndexStorageFactory.java
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IndexStorageFactory.java
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/*
* Copyright (c) 2002-2018 "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.kernel.api.impl.index.storage;
import org.neo4j.io.fs.FileSystemAbstraction;
import org.neo4j.kernel.api.index.IndexDirectoryStructure;
public class IndexStorageFactory
{
private final DirectoryFactory dirFactory;
private final FileSystemAbstraction fileSystem;
private final IndexDirectoryStructure structure;
public IndexStorageFactory( DirectoryFactory dirFactory, FileSystemAbstraction fileSystem, IndexDirectoryStructure structure )
{
this.dirFactory = dirFactory;
this.fileSystem = fileSystem;
this.structure = structure;
}
public PartitionedIndexStorage indexStorageOf( long indexId )
{
return new PartitionedIndexStorage( dirFactory, fileSystem, structure.directoryForIndex( indexId ) );
}
}