![JAR search and dependency download from the Maven repository](/logo.png)
org.neo4j.kernel.impl.transaction.LockManager Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of neo4j-kernel Show documentation
Show all versions of neo4j-kernel Show documentation
Neo4j kernel is a lightweight, embedded Java database designed to
store data structured as graphs rather than tables. For more
information, see http://neo4j.org.
/**
* Copyright (c) 2002-2013 "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 .
*/
package org.neo4j.kernel.impl.transaction;
import java.util.List;
import javax.transaction.Transaction;
import org.neo4j.kernel.DeadlockDetectedException;
import org.neo4j.kernel.info.LockInfo;
import org.neo4j.kernel.logging.Logging;
public interface LockManager
{
void getReadLock( Object resource )
throws DeadlockDetectedException, IllegalResourceException;
void getReadLock( Object resource, Transaction tx )
throws DeadlockDetectedException, IllegalResourceException;
void getWriteLock( Object resource )
throws DeadlockDetectedException, IllegalResourceException;
void getWriteLock( Object resource, Transaction tx )
throws DeadlockDetectedException, IllegalResourceException;
void releaseReadLock( Object resource, Transaction tx )
throws LockNotFoundException, IllegalResourceException;
void releaseWriteLock( Object resource, Transaction tx )
throws LockNotFoundException, IllegalResourceException;
long getDetectedDeadlockCount();
void dumpLocksOnResource( Object resource, Logging logging );
List getAllLocks();
List getAwaitedLocks( long minWaitTime );
void dumpRagStack( Logging logging );
void dumpAllLocks( Logging logging );
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy