BaseCacheLoader.java

/*
 * Copyright 2010-2013 Ning, Inc.
 * Copyright 2014-2017 Groupon, Inc
 * Copyright 2014-2017 The Billing Project, LLC
 *
 * The Billing Project licenses this file to you under the Apache License, version 2.0
 * (the "License"); you may not use this file except in compliance with the
 * License.  You may obtain a copy of the License at:
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */

package org.killbill.billing.util.cache;

import org.killbill.billing.util.cache.Cachable.CacheType;

public abstract class BaseCacheLoader<K, V> {

    static final String EMPTY_VALUE_PLACEHOLDER = "__#VALEUR!__";

    public abstract CacheType getCacheType();

    public abstract V compute(final K key, final CacheLoaderArgument cacheLoaderArgument);
}