/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF 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.apache.jena.ext.io.github.galbiston.expiring_map;

import java.util.AbstractMap;
import java.util.Set;
import java.util.concurrent.TimeUnit;

import com.github.benmanes.caffeine.cache.Cache;
import com.github.benmanes.caffeine.cache.Caffeine;

public class ExpiringMap2<K,V> extends AbstractMap<K,V> {

    private Cache<K,V> cache;

    ExpiringMap2(int size) {
        @SuppressWarnings("unchecked")
        Caffeine<K,V> builder = (Caffeine<K,V>)Caffeine.newBuilder()
                .maximumSize(size)
                .executor(c->c.run())
                .expireAfterAccess(5000, TimeUnit.MILLISECONDS)
                ;
        Cache<K,V> cache = builder.build();
    }

    @Override
    public Set<Entry<K, V>> entrySet() {
        return null;
    }
}
