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RelationshipCheckType.java
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RelationshipCheckType.java
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/*
* Copyright (c) 2002-2016 "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 Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.neo4j.tools.txlog.checktypes;
import org.neo4j.kernel.impl.store.record.RelationshipRecord;
import org.neo4j.kernel.impl.transaction.command.Command;
public class RelationshipCheckType extends CheckType<Command.RelationshipCommand,RelationshipRecord>
{
RelationshipCheckType()
{
super( Command.RelationshipCommand.class );
}
@Override
public RelationshipRecord before( Command.RelationshipCommand command )
{
return command.getBefore();
}
@Override
public RelationshipRecord after( Command.RelationshipCommand command )
{
return command.getAfter();
}
@Override
protected boolean inUseRecordsEqual( RelationshipRecord record1, RelationshipRecord record2 )
{
return record1.getNextProp() == record2.getNextProp() &&
record1.isFirstInFirstChain() == record2.isFirstInFirstChain() &&
record1.isFirstInSecondChain() == record2.isFirstInSecondChain() &&
record1.getFirstNextRel() == record2.getFirstNextRel() &&
record1.getFirstNode() == record2.getFirstNode() &&
record1.getFirstPrevRel() == record2.getFirstPrevRel() &&
record1.getSecondNextRel() == record2.getSecondNextRel() &&
record1.getSecondNode() == record2.getSecondNode() &&
record1.getSecondPrevRel() == record2.getSecondPrevRel() &&
record1.getType() == record2.getType();
}
@Override
public String name()
{
return "relationship";
}
}