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StorageEngine.java
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StorageEngine.java
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/*
* Copyright (c) 2002-2015 "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.impl.storageengine;
import org.neo4j.kernel.KernelHealth;
import org.neo4j.kernel.api.labelscan.LabelScanStore;
import org.neo4j.kernel.impl.api.LegacyIndexApplierLookup;
import org.neo4j.kernel.impl.api.index.IndexUpdatesValidator;
import org.neo4j.kernel.impl.api.index.IndexingService;
import org.neo4j.kernel.impl.api.index.SchemaIndexProviderMap;
import org.neo4j.kernel.impl.api.store.ProcedureCache;
import org.neo4j.kernel.impl.api.store.StoreReadLayer;
import org.neo4j.kernel.impl.core.CacheAccessBackDoor;
import org.neo4j.kernel.impl.store.MetaDataStore;
import org.neo4j.kernel.impl.store.NeoStores;
import org.neo4j.kernel.impl.transaction.state.IntegrityValidator;
/**
* A StorageEngine provides the functionality to durably store data, and read it back.
*/
public interface StorageEngine
{
StoreReadLayer storeReadLayer();
@Deprecated
ProcedureCache procedureCache();
@Deprecated
NeoStores neoStores();
@Deprecated
MetaDataStore metaDataStore();
@Deprecated
IndexingService indexingService();
@Deprecated
IndexUpdatesValidator indexUpdatesValidator();
@Deprecated
LabelScanStore labelScanStore();
@Deprecated
IntegrityValidator integrityValidator();
@Deprecated
SchemaIndexProviderMap schemaIndexProviderMap();
@Deprecated
CacheAccessBackDoor cacheAccess();
@Deprecated
LegacyIndexApplierLookup legacyIndexApplierLookup();
@Deprecated
KernelHealth kernelHealth();
void loadSchemaCache();
}