CacheRms.java

/**
 * Copyright (c) 2013 Nokia Corporation. All rights reserved.
 * Nokia and Nokia Connecting People are registered trademarks of Nokia Corporation.
 * Oracle and Java are trademarks or registered trademarks of Oracle and/or its
 * affiliates. Other product and company names mentioned herein may be trademarks
 * or trade names of their respective owners.
 * See LICENSE.TXT for license information.
 */

package com.nokia.example;

/**
 * RMS with simple caching. Cache is populated when record store is opened.
 *
 * Real world application could use RecordLister to keep cache current
 */
public class CacheRms extends BasicRms {

    byte[] cachedData;

    public void open() {
        super.open();
        cachedData = super.get();
    }

    public byte[] get() {
        return cachedData;
    }
}