/*
 * Copyright 2007-2010 Sun Microsystems, Inc.
 *
 * This file is part of Project Darkstar Server.
 *
 * Project Darkstar Server is free software: you can redistribute it
 * and/or modify it under the terms of the GNU General Public License
 * version 2 as published by the Free Software Foundation and
 * distributed hereunder to you.
 *
 * Project Darkstar Server 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 com.sun.sgs.impl.app.profile;

import com.sun.sgs.app.DataManager;
import com.sun.sgs.app.ManagedObject;
import com.sun.sgs.app.ManagedReference;
import java.math.BigInteger;

/**
 * This implementation of {@code DataManager} simply calls its 
 * backing manager for each manager method.
 */
public class ProfileDataManager implements DataManager {

    // the data manager that this manager calls through to
    private final DataManager backingManager;

    /**
     * Creates an instance of <code>ProfileDataManager</code>.
     *
     * @param backingManager the <code>DataManager</code> to call through to
     */
    public ProfileDataManager(DataManager backingManager) {
        this.backingManager = backingManager;
    }

    /**
     * {@inheritDoc}
     */
    public ManagedObject getBinding(String name) {
        return backingManager.getBinding(name);
    }

    /**
     * {@inheritDoc}
     */
    public ManagedObject getBindingForUpdate(String name) {
        return backingManager.getBindingForUpdate(name);
    }

    /**
     * {@inheritDoc}
     */
    public void setBinding(String name, Object object) {
        backingManager.setBinding(name, object);
    }

    /**
     * {@inheritDoc}
     */
    public void removeBinding(String name) {
        backingManager.removeBinding(name);
    }

    /**
     * {@inheritDoc}
     */
    public String nextBoundName(String name) {
        return backingManager.nextBoundName(name);
    }

    /**
     * {@inheritDoc}
     */
    public void removeObject(Object object) {
        backingManager.removeObject(object);
    }

    /**
     * {@inheritDoc}
     */
    public void markForUpdate(Object object) {
        backingManager.markForUpdate(object);
    }

    /**
     * {@inheritDoc}
     */
    public <T> ManagedReference<T> createReference(T object) {
        return backingManager.createReference(object);
    }

    /**
     * {@inheritDoc}
     */
    public BigInteger getObjectId(Object object) {
	return backingManager.getObjectId(object);
    }
}