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/*
 * Copyright (c) 2006, David Peterson
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright notice,
 *       this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of "randombits.org" nor the names of its contributors
 *       may be used to endorse or promote products derived from this software
 *       without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
package com.servicerocket.confluence.randombits.storage;

import java.util.Date;
import java.util.List;
import java.util.Set;

import org.joda.time.DateTime;

/**
 * An extension of the Storage interface which allow accessing of some values via
 * an index rather than a name.
 * 
 * @author David Peterson
 */
public interface IndexedStorage extends Storage
{
    boolean getBoolean(int index, boolean def);
    
    Boolean getBoolean(int index, Boolean def);
    
    Date getDate(int index, Date def);
    
    DateTime getDateTime(int index, DateTime def);
    
    double getDouble(int index, double def);
    
    Double getDouble(int index, Double def);
    
    int getInteger(int index, int def);
    
    Integer getInteger(int index, Integer def);
    
    long getLong(int index, long def);
    
    Long getLong(int index, Long def);
    
    Object getObject(int index, Object def);
    
    List getObjectList(int index, List def);
    
    String getString(int index, String def);
    
    String[] getStringArray(int index, String[] def);
    
    Set getStringSet(int index, Set def);
}