/* Copyright (C) 2004 - 2008  db4objects Inc.  http://www.db4o.com

This file is part of the db4o open source object database.

db4o is free software; you can redistribute it and/or modify it under
the terms of version 2 of the GNU General Public License as published
by the Free Software Foundation and as clarified by db4objects' GPL 
interpretation policy, available at
http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
Suite 350, San Mateo, CA 94403, USA.

db4o 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, write to the Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. */
package com.db4o.internal;

import com.db4o.ext.*;
import com.db4o.foundation.*;
import com.db4o.internal.callbacks.*;
import com.db4o.internal.query.*;
import com.db4o.reflect.*;


/**
 * @exclude
 */
public interface InternalObjectContainer extends ExtObjectContainer {
    
    public void callbacks(Callbacks cb);
    
    public Callbacks callbacks();
    
    public ObjectContainerBase container();
    
    public Transaction transaction();
    
    public void onCommittedListener();
    
    public NativeQueryHandler getNativeQueryHandler();

    public ClassMetadata classMetadataForReflectClass(ReflectClass reflectClass);

    public ClassMetadata classMetadataForName(String name);
    
    public ClassMetadata classMetadataForId(int id);

    public HandlerRegistry handlers();
    
    public Config4Impl configImpl();
    
    public Object syncExec(Closure4 block);

    public int instanceCount(ClassMetadata clazz, Transaction trans);

}
