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/*
* Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Eike Stepper - initial API and implementation
* Stefan Winkler - 271444: [DB] Multiple refactorings bug 271444
*/
package org.eclipse.emf.cdo.server.internal.db;
import org.eclipse.emf.cdo.common.id.CDOID;
import org.eclipse.emf.cdo.common.model.CDOClassifierRef;
import org.eclipse.emf.cdo.common.protocol.CDODataInput;
import org.eclipse.emf.cdo.common.protocol.CDODataOutput;
import org.eclipse.emf.cdo.server.db.IDBStoreAccessor;
import org.eclipse.emf.cdo.server.db.IIDHandler;
import org.eclipse.net4j.util.om.monitor.OMMonitor;
import org.eclipse.emf.ecore.EClass;
import java.io.IOException;
import java.sql.Connection;
/**
* @author Eike Stepper
* @since 4.0
*/
public interface IObjectTypeMapper
{
public CDOClassifierRef getObjectType(IDBStoreAccessor accessor, CDOID id);
public void putObjectType(IDBStoreAccessor accessor, long timeStamp, CDOID id, EClass type);
public void removeObjectType(IDBStoreAccessor accessor, CDOID id);
/**
* Return the maximum object id managed by this cache.
*
* @param connection
* the DB connection to use.
* @return the maximum object ID.
*/
public CDOID getMaxID(Connection connection, IIDHandler idHandler);
public void rawExport(Connection connection, CDODataOutput out, long fromCommitTime, long toCommitTime)
throws IOException;
public void rawImport(Connection connection, CDODataInput in, OMMonitor monitor) throws IOException;
}
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